57662342 has 8 divisors (see below), whose sum is σ = 86530032. Its totient is φ = 28819000.

The previous prime is 57662333. The next prime is 57662347. The reversal of 57662342 is 24326675.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57662347) 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, 1967 + ... + 10917.

It is an arithmetic number, because the mean of its divisors is an integer number (10816254).

Almost surely, 2^57662342 is an apocalyptic number.

57662342 is a deficient number, since it is larger than the sum of its proper divisors (28867690).

57662342 is a wasteful number, since it uses less digits than its factorization.

57662342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12174.

The product of its digits is 60480, while the sum is 35.

The square root of 57662342 is about 7593.5724135614. The cubic root of 57662342 is about 386.3350335575.

The spelling of 57662342 in words is "fifty-seven million, six hundred sixty-two thousand, three hundred forty-two".