5857631956 has 24 divisors (see below), whose sum is σ = 11293480800. Its totient is φ = 2636196000.

The previous prime is 5857631951. The next prime is 5857631977. The reversal of 5857631956 is 6591367585.

It is a junction number, because it is equal to n+sod(n) for n = 5857631897 and 5857631906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5857631951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654606 + ... + 663493.

It is an arithmetic number, because the mean of its divisors is an integer number (470561700).

Almost surely, 2^5857631956 is an apocalyptic number.

It is an amenable number.

5857631956 is a deficient number, since it is larger than the sum of its proper divisors (5435848844).

5857631956 is a wasteful number, since it uses less digits than its factorization.

5857631956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318215 (or 1318213 counting only the distinct ones).

The product of its digits is 6804000, while the sum is 55.

The square root of 5857631956 is about 76535.1680993777. The cubic root of 5857631956 is about 1802.6331786155.

The spelling of 5857631956 in words is "five billion, eight hundred fifty-seven million, six hundred thirty-one thousand, nine hundred fifty-six".