3155960 has 32 divisors (see below), whose sum is σ = 7151760. Its totient is φ = 1253376.

The previous prime is 3155959. The next prime is 3155963. The reversal of 3155960 is 695513.

3155960 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3155963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10127 + ... + 10433.

Almost surely, 2^3155960 is an apocalyptic number.

It is an amenable number.

3155960 is an abundant number, since it is smaller than the sum of its proper divisors (3995800).

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

3155960 is a wasteful number, since it uses less digits than its factorization.

3155960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 571 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 3155960 is about 1776.5021812539. The cubic root of 3155960 is about 146.6821149935.

The spelling of 3155960 in words is "three million, one hundred fifty-five thousand, nine hundred sixty".