54844823 has 24 divisors (see below), whose sum is σ = 62920704. Its totient is φ = 47733840.

The previous prime is 54844819. The next prime is 54844831. The reversal of 54844823 is 32844845.

It is not a de Polignac number, because 54844823 - 2² = 54844819 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54844523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 431786 + ... + 431912.

It is an arithmetic number, because the mean of its divisors is an integer number (2621696).

Almost surely, 2^54844823 is an apocalyptic number.

54844823 is a deficient number, since it is larger than the sum of its proper divisors (8075881).

54844823 is a wasteful number, since it uses less digits than its factorization.

54844823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 264 counting only the distinct ones).

The product of its digits is 122880, while the sum is 38.

The square root of 54844823 is about 7405.7290660677. The cubic root of 54844823 is about 379.9372541829.

The spelling of 54844823 in words is "fifty-four million, eight hundred forty-four thousand, eight hundred twenty-three".