54536534 has 8 divisors (see below), whose sum is σ = 88097520. Its totient is φ = 25170696.

The previous prime is 54536507. The next prime is 54536563. The reversal of 54536534 is 43563545.

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

It is a junction number, because it is equal to n+sod(n) for n = 54536494 and 54536503.

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, 1048754 + ... + 1048805.

It is an arithmetic number, because the mean of its divisors is an integer number (11012190).

Almost surely, 2^54536534 is an apocalyptic number.

54536534 is a deficient number, since it is larger than the sum of its proper divisors (33560986).

54536534 is a wasteful number, since it uses less digits than its factorization.

54536534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097574.

The product of its digits is 108000, while the sum is 35.

The square root of 54536534 is about 7384.8855102838. The cubic root of 54536534 is about 379.2240259291.

The spelling of 54536534 in words is "fifty-four million, five hundred thirty-six thousand, five hundred thirty-four".