54513366 has 8 divisors (see below), whose sum is σ = 109026744. Its totient is φ = 18171120.

The previous prime is 54513343. The next prime is 54513367. The reversal of 54513366 is 66331545.

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

54513366 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54513367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4542775 + ... + 4542786.

It is an arithmetic number, because the mean of its divisors is an integer number (13628343).

Almost surely, 2^54513366 is an apocalyptic number.

54513366 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.

54513366 is a wasteful number, since it uses less digits than its factorization.

54513366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9085566.

The product of its digits is 32400, while the sum is 33.

The square root of 54513366 is about 7383.3167343681. The cubic root of 54513366 is about 379.1703181604.

The spelling of 54513366 in words is "fifty-four million, five hundred thirteen thousand, three hundred sixty-six".