57743466 has 32 divisors (see below), whose sum is σ = 130334400. Its totient is φ = 16894080.

The previous prime is 57743461. The next prime is 57743503. The reversal of 57743466 is 66434775.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (57743461) 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, 13171 + ... + 16998.

It is an arithmetic number, because the mean of its divisors is an integer number (4072950).

Almost surely, 2^57743466 is an apocalyptic number.

57743466 is an abundant number, since it is smaller than the sum of its proper divisors (72590934).

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

57743466 is a wasteful number, since it uses less digits than its factorization.

57743466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30214.

The product of its digits is 423360, while the sum is 42.

The square root of 57743466 is about 7598.9121589870. The cubic root of 57743466 is about 386.5161243466.

The spelling of 57743466 in words is "fifty-seven million, seven hundred forty-three thousand, four hundred sixty-six".