57460627986 has 8 divisors (see below), whose sum is σ = 114921255984. Its totient is φ = 19153542660.

The previous prime is 57460627981. The next prime is 57460628011. The reversal of 57460627986 is 68972606475.

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

57460627986 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (57460627981) 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 3 ways as a sum of consecutive naturals, for example, 4788385660 + ... + 4788385671.

It is an arithmetic number, because the mean of its divisors is an integer number (14365156998).

Almost surely, 2^57460627986 is an apocalyptic number.

57460627986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

57460627986 is a wasteful number, since it uses less digits than its factorization.

57460627986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9576771336.

The product of its (nonzero) digits is 30481920, while the sum is 60.

The spelling of 57460627986 in words is "fifty-seven billion, four hundred sixty million, six hundred twenty-seven thousand, nine hundred eighty-six".