3165655530 has 32 divisors (see below), whose sum is σ = 7710974784. Its totient is φ = 831574656.

The previous prime is 3165655529. The next prime is 3165655543. The reversal of 3165655530 is 355565613.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785467 + ... + 789486.

It is an arithmetic number, because the mean of its divisors is an integer number (240967962).

Almost surely, 2^3165655530 is an apocalyptic number.

3165655530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3165655530 is an abundant number, since it is smaller than the sum of its proper divisors (4545319254).

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

3165655530 is a wasteful number, since it uses less digits than its factorization.

3165655530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575030.

The product of its (nonzero) digits is 202500, while the sum is 39.

The square root of 3165655530 is about 56264.1584847761. The cubic root of 3165655530 is about 1468.3217044111.

The spelling of 3165655530 in words is "three billion, one hundred sixty-five million, six hundred fifty-five thousand, five hundred thirty".