3157464486 has 32 divisors (see below), whose sum is σ = 7075208448. Its totient is φ = 930947040.

The previous prime is 3157464469. The next prime is 3157464487. The reversal of 3157464486 is 6844647513.

3157464486 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3157464487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 644050 + ... + 648933.

It is an arithmetic number, because the mean of its divisors is an integer number (221100264).

Almost surely, 2^3157464486 is an apocalyptic number.

3157464486 is an abundant number, since it is smaller than the sum of its proper divisors (3917743962).

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

3157464486 is a wasteful number, since it uses less digits than its factorization.

3157464486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293036.

The product of its digits is 1935360, while the sum is 48.

The square root of 3157464486 is about 56191.3203795746. The cubic root of 3157464486 is about 1467.0541969644.

The spelling of 3157464486 in words is "three billion, one hundred fifty-seven million, four hundred sixty-four thousand, four hundred eighty-six".