57461225394 has 32 divisors (see below), whose sum is σ = 123049834560. Its totient is φ = 17824497152.

The previous prime is 57461225389. The next prime is 57461225447. The reversal of 57461225394 is 49352216475.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3155784 + ... + 3173939.

It is an arithmetic number, because the mean of its divisors is an integer number (3845307330).

Almost surely, 2^57461225394 is an apocalyptic number.

57461225394 is an abundant number, since it is smaller than the sum of its proper divisors (65588609166).

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

57461225394 is a wasteful number, since it uses less digits than its factorization.

57461225394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6329834.

The product of its digits is 1814400, while the sum is 48.

It can be divided in two parts, 574612 and 25394, that added together give a palindrome (600006).

The spelling of 57461225394 in words is "fifty-seven billion, four hundred sixty-one million, two hundred twenty-five thousand, three hundred ninety-four".