54568662 has 16 divisors (see below), whose sum is σ = 112901040. Its totient is φ = 17562272.

The previous prime is 54568643. The next prime is 54568667. The reversal of 54568662 is 26686545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54568667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156633 + ... + 156980.

It is an arithmetic number, because the mean of its divisors is an integer number (7056315).

Almost surely, 2^54568662 is an apocalyptic number.

54568662 is an abundant number, since it is smaller than the sum of its proper divisors (58332378).

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

54568662 is a wasteful number, since it uses less digits than its factorization.

54568662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313647.

The product of its digits is 345600, while the sum is 42.

The square root of 54568662 is about 7387.0604437760. The cubic root of 54568662 is about 379.2984794919.

The spelling of 54568662 in words is "fifty-four million, five hundred sixty-eight thousand, six hundred sixty-two".