3066199290 has 576 divisors, whose sum is σ = 11054534400. Its totient is φ = 574801920.

The previous prime is 3066199277. The next prime is 3066199303. The reversal of 3066199290 is 929916603.

3066199290 = 3785² + 3786² + ... + 3987².

It is a happy number.

3066199290 is a `hidden beast` number, since 3 + 0 + 6 + 619 + 9 + 29 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (3066199277) and next prime (3066199303).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 42002694 + ... + 42002766.

It is an arithmetic number, because the mean of its divisors is an integer number (19191900).

Almost surely, 2^3066199290 is an apocalyptic number.

3066199290 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 3066199290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5527267200).

3066199290 is an abundant number, since it is smaller than the sum of its proper divisors (7988335110).

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

3066199290 is a wasteful number, since it uses less digits than its factorization.

3066199290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The square root of 3066199290 is about 55373.2723432524. The cubic root of 3066199290 is about 1452.7809160199.

The spelling of 3066199290 in words is "three billion, sixty-six million, one hundred ninety-nine thousand, two hundred ninety".