59642166 has 8 divisors (see below), whose sum is σ = 119284344. Its totient is φ = 19880720.

The previous prime is 59642153. The next prime is 59642179. The reversal of 59642166 is 66124695.

It is an interprime number because it is at equal distance from previous prime (59642153) and next prime (59642179).

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

59642166 is an admirable number.

It is a congruent number.

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, 4970175 + ... + 4970186.

It is an arithmetic number, because the mean of its divisors is an integer number (14910543).

Almost surely, 2^59642166 is an apocalyptic number.

59642166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

59642166 is a wasteful number, since it uses less digits than its factorization.

59642166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9940366.

The product of its digits is 77760, while the sum is 39.

The square root of 59642166 is about 7722.8340652898. The cubic root of 59642166 is about 390.7069491726.

The spelling of 59642166 in words is "fifty-nine million, six hundred forty-two thousand, one hundred sixty-six".