54044023 has 16 divisors (see below), whose sum is σ = 61378560. Its totient is φ = 47135200.

The previous prime is 54043963. The next prime is 54044051. The reversal of 54044023 is 32044045.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 54044023 - 2⁹ = 54043511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54043985 and 54044003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54044083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60486 + ... + 61372.

It is an arithmetic number, because the mean of its divisors is an integer number (3836160).

Almost surely, 2^54044023 is an apocalyptic number.

54044023 is a deficient number, since it is larger than the sum of its proper divisors (7334537).

54044023 is a wasteful number, since it uses less digits than its factorization.

54044023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 54044023 is about 7351.4640038566. The cubic root of 54044023 is about 378.0790009659.

Adding to 54044023 its sum of digits (22), we get a palindrome (54044045).

Adding to 54044023 its reverse (32044045), we get a palindrome (86088068).

The spelling of 54044023 in words is "fifty-four million, forty-four thousand, twenty-three".