54366536 has 32 divisors (see below), whose sum is σ = 117984000. Its totient is φ = 23003136.

The previous prime is 54366517. The next prime is 54366563. The reversal of 54366536 is 63566345.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 54366536.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1721 + ... + 10568.

It is an arithmetic number, because the mean of its divisors is an integer number (3687000).

Almost surely, 2^54366536 is an apocalyptic number.

54366536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

54366536 is an abundant number, since it is smaller than the sum of its proper divisors (63617464).

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

54366536 is a wasteful number, since it uses less digits than its factorization.

54366536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12381 (or 12377 counting only the distinct ones).

The product of its digits is 194400, while the sum is 38.

The square root of 54366536 is about 7373.3666665913. The cubic root of 54366536 is about 378.8295843684.

The spelling of 54366536 in words is "fifty-four million, three hundred sixty-six thousand, five hundred thirty-six".