3479331512 has 8 divisors (see below), whose sum is σ = 6523746600. Its totient is φ = 1739665752.

The previous prime is 3479331511. The next prime is 3479331523. The reversal of 3479331512 is 2151339743.

3479331512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3479331512² = 24211495540792412288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3479331511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217458212 + ... + 217458227.

It is an arithmetic number, because the mean of its divisors is an integer number (815468325).

Almost surely, 2^3479331512 is an apocalyptic number.

It is an amenable number.

3479331512 is a deficient number, since it is larger than the sum of its proper divisors (3044415088).

3479331512 is a wasteful number, since it uses less digits than its factorization.

3479331512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434916445 (or 434916441 counting only the distinct ones).

The product of its digits is 68040, while the sum is 38.

The square root of 3479331512 is about 58985.8585764419. The cubic root of 3479331512 is about 1515.2999311049.

The spelling of 3479331512 in words is "three billion, four hundred seventy-nine million, three hundred thirty-one thousand, five hundred twelve".