54520633 has 8 divisors (see below), whose sum is σ = 57647520. Its totient is φ = 51419520.

The previous prime is 54520619. The next prime is 54520643. The reversal of 54520633 is 33602545.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54520633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54520643) 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, 2008 + ... + 10633.

It is an arithmetic number, because the mean of its divisors is an integer number (7205940).

Almost surely, 2^54520633 is an apocalyptic number.

It is an amenable number.

54520633 is a deficient number, since it is larger than the sum of its proper divisors (3126887).

54520633 is a wasteful number, since it uses less digits than its factorization.

54520633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12887.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 54520633 is about 7383.8088409709. The cubic root of 54520633 is about 379.1871660669.

The spelling of 54520633 in words is "fifty-four million, five hundred twenty thousand, six hundred thirty-three".