54530793 has 8 divisors (see below), whose sum is σ = 80786400. Its totient is φ = 36353844.

The previous prime is 54530761. The next prime is 54530807. The reversal of 54530793 is 39703545.

54530793 is a `hidden beast` number, since 54 + 530 + 79 + 3 = 666.

It is not a de Polignac number, because 54530793 - 2⁵ = 54530761 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54530753) 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, 1009803 + ... + 1009856.

It is an arithmetic number, because the mean of its divisors is an integer number (10098300).

Almost surely, 2^54530793 is an apocalyptic number.

It is an amenable number.

54530793 is a deficient number, since it is larger than the sum of its proper divisors (26255607).

54530793 is a wasteful number, since it uses less digits than its factorization.

54530793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019668 (or 2019662 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 54530793 is about 7384.4968007306. The cubic root of 54530793 is about 379.2107186323.

The spelling of 54530793 in words is "fifty-four million, five hundred thirty thousand, seven hundred ninety-three".