3157113346 has 8 divisors (see below), whose sum is σ = 4888433664. Its totient is φ = 1527635460.

The previous prime is 3157113341. The next prime is 3157113353. The reversal of 3157113346 is 6433117513.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3157113341) 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, 25460530 + ... + 25460653.

It is an arithmetic number, because the mean of its divisors is an integer number (611054208).

Almost surely, 2^3157113346 is an apocalyptic number.

3157113346 is a deficient number, since it is larger than the sum of its proper divisors (1731320318).

3157113346 is a wasteful number, since it uses less digits than its factorization.

3157113346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50921216.

The product of its digits is 22680, while the sum is 34.

The square root of 3157113346 is about 56188.1957887954. The cubic root of 3157113346 is about 1466.9998115010. Note that the first 3 decimals are identical.

The spelling of 3157113346 in words is "three billion, one hundred fifty-seven million, one hundred thirteen thousand, three hundred forty-six".