3365852490 has 192 divisors, whose sum is σ = 11750199552. Its totient is φ = 645580800.

The previous prime is 3365852471. The next prime is 3365852509. The reversal of 3365852490 is 942585633.

3365852490 is a `hidden beast` number, since 3 + 36 + 5 + 8 + 524 + 90 = 666.

3365852490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3365852471) and next prime (3365852509).

It is a super-2 number, since 2×3365852490² = 22657925968878400200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 71410 + ... + 108770.

It is an arithmetic number, because the mean of its divisors is an integer number (61198956).

Almost surely, 2^3365852490 is an apocalyptic number.

3365852490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3365852490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5875099776).

3365852490 is an abundant number, since it is smaller than the sum of its proper divisors (8384347062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3365852490 is a wasteful number, since it uses less digits than its factorization.

3365852490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37405 (or 37402 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The square root of 3365852490 is about 58015.9675434272. The cubic root of 3365852490 is about 1498.6435871325.

The spelling of 3365852490 in words is "three billion, three hundred sixty-five million, eight hundred fifty-two thousand, four hundred ninety".