3149801792 has 28 divisors (see below), whose sum is σ = 6522146976. Its totient is φ = 1506426240.

The previous prime is 3149801791. The next prime is 3149801813. The reversal of 3149801792 is 2971089413.

3149801792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3149801792² = 19842502657772822528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3149801791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068434 + ... + 1071377.

Almost surely, 2^3149801792 is an apocalyptic number.

3149801792 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3149801792 is an abundant number, since it is smaller than the sum of its proper divisors (3372345184).

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

3149801792 is a wasteful number, since it uses less digits than its factorization.

3149801792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139846 (or 2139836 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 3149801792 is about 56123.0949966233. The cubic root of 3149801792 is about 1465.8664619313.

The spelling of 3149801792 in words is "three billion, one hundred forty-nine million, eight hundred one thousand, seven hundred ninety-two".