3365506650 has 96 divisors (see below), whose sum is σ = 9220838400. Its totient is φ = 805521600.

The previous prime is 3365506649. The next prime is 3365506673. The reversal of 3365506650 is 566055633.

It is a super-2 number, since 2×3365506650² = 22653270022388445000, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3365506599 and 3365506608.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 117441 + ... + 143259.

It is an arithmetic number, because the mean of its divisors is an integer number (96050400).

Almost surely, 2^3365506650 is an apocalyptic number.

3365506650 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 3365506650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4610419200).

3365506650 is an abundant number, since it is smaller than the sum of its proper divisors (5855331750).

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

3365506650 is a wasteful number, since it uses less digits than its factorization.

3365506650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25924 (or 25919 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 39.

The square root of 3365506650 is about 58012.9869081053. The cubic root of 3365506650 is about 1498.5922570309.

It can be divided in two parts, 3365 and 506650, that added together give a palindrome (510015).

The spelling of 3365506650 in words is "three billion, three hundred sixty-five million, five hundred six thousand, six hundred fifty".