57845965734 has 24 divisors (see below), whose sum is σ = 126573849792. Its totient is φ = 19091077200.

The previous prime is 57845965729. The next prime is 57845965757. The reversal of 57845965734 is 43756954875.

57845965734 is a `hidden beast` number, since 5 + 7 + 8 + 4 + 59 + 6 + 573 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15907414 + ... + 15911049.

It is an arithmetic number, because the mean of its divisors is an integer number (5273910408).

Almost surely, 2^57845965734 is an apocalyptic number.

57845965734 is an abundant number, since it is smaller than the sum of its proper divisors (68727884058).

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

57845965734 is a wasteful number, since it uses less digits than its factorization.

57845965734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31818572 (or 31818569 counting only the distinct ones).

The product of its digits is 127008000, while the sum is 63.

The spelling of 57845965734 in words is "fifty-seven billion, eight hundred forty-five million, nine hundred sixty-five thousand, seven hundred thirty-four".