53922673 has 4 divisors (see below), whose sum is σ = 61625920. Its totient is φ = 46219428.

The previous prime is 53922647. The next prime is 53922689. The reversal of 53922673 is 37622935.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53922673 - 2⁵ = 53922641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53922173) 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, 3851613 + ... + 3851626.

It is an arithmetic number, because the mean of its divisors is an integer number (15406480).

Almost surely, 2^53922673 is an apocalyptic number.

It is an amenable number.

53922673 is a deficient number, since it is larger than the sum of its proper divisors (7703247).

53922673 is an equidigital number, since it uses as much as digits as its factorization.

53922673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7703246.

The product of its digits is 68040, while the sum is 37.

The square root of 53922673 is about 7343.2059075039. The cubic root of 53922673 is about 377.7958104201.

The spelling of 53922673 in words is "fifty-three million, nine hundred twenty-two thousand, six hundred seventy-three".