54673799 has 4 divisors (see below), whose sum is σ = 54723864. Its totient is φ = 54623736.

The previous prime is 54673789. The next prime is 54673813. The reversal of 54673799 is 99737645.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54673799 - 2²⁰ = 53625223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54673789) 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, 23357 + ... + 25590.

It is an arithmetic number, because the mean of its divisors is an integer number (13680966).

Almost surely, 2^54673799 is an apocalyptic number.

54673799 is a deficient number, since it is larger than the sum of its proper divisors (50065).

54673799 is a wasteful number, since it uses less digits than its factorization.

54673799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50064.

The product of its digits is 1428840, while the sum is 50.

The square root of 54673799 is about 7394.1733141711. The cubic root of 54673799 is about 379.5419203184.

The spelling of 54673799 in words is "fifty-four million, six hundred seventy-three thousand, seven hundred ninety-nine".