57825466 has 8 divisors (see below), whose sum is σ = 91840500. Its totient is φ = 27211968.

The previous prime is 57825451. The next prime is 57825479. The reversal of 57825466 is 66452875.

It can be written as a sum of positive squares in 2 ways, for example, as 48650625 + 9174841 = 6975^2 + 3029^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850341 + ... + 850408.

Almost surely, 2^57825466 is an apocalyptic number.

57825466 is a deficient number, since it is larger than the sum of its proper divisors (34015034).

57825466 is a wasteful number, since it uses less digits than its factorization.

57825466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700768.

The product of its digits is 403200, while the sum is 43.

The square root of 57825466 is about 7604.3057539791. The cubic root of 57825466 is about 386.6989983204.

The spelling of 57825466 in words is "fifty-seven million, eight hundred twenty-five thousand, four hundred sixty-six".