3164156416 has 40 divisors (see below), whose sum is σ = 6694041420. Its totient is φ = 1489010688.

The previous prime is 3164156407. The next prime is 3164156459. The reversal of 3164156416 is 6146514613.

It can be written as a sum of positive squares in 2 ways, for example, as 3162937600 + 1218816 = 56240^2 + 1104^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173061 + ... + 190468.

Almost surely, 2^3164156416 is an apocalyptic number.

It is an amenable number.

3164156416 is an abundant number, since it is smaller than the sum of its proper divisors (3529885004).

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

3164156416 is an equidigital number, since it uses as much as digits as its factorization.

3164156416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363564 (or 363548 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 3164156416 is about 56250.8348026943. The cubic root of 3164156416 is about 1468.0898904782.

The spelling of 3164156416 in words is "three billion, one hundred sixty-four million, one hundred fifty-six thousand, four hundred sixteen".