3195090660 has 48 divisors (see below), whose sum is σ = 9254750400. Its totient is φ = 822643584.

The previous prime is 3195090649. The next prime is 3195090677. The reversal of 3195090660 is 660905913.

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, 916390 + ... + 919869.

It is an arithmetic number, because the mean of its divisors is an integer number (192807300).

Almost surely, 2^3195090660 is an apocalyptic number.

3195090660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3195090660 is an abundant number, since it is smaller than the sum of its proper divisors (6059659740).

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

3195090660 is a wasteful number, since it uses less digits than its factorization.

3195090660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1836300 (or 1836298 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 3195090660 is about 56525.1329940939. The cubic root of 3195090660 is about 1472.8586236160.

The spelling of 3195090660 in words is "three billion, one hundred ninety-five million, ninety thousand, six hundred sixty".