54023404 has 48 divisors (see below), whose sum is σ = 103229280. Its totient is φ = 24675840.

The previous prime is 54023401. The next prime is 54023413. The reversal of 54023404 is 40432045.

It is a happy number.

54023404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54023401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175819 + ... + 176125.

It is an arithmetic number, because the mean of its divisors is an integer number (2150610).

Almost surely, 2^54023404 is an apocalyptic number.

It is an amenable number.

54023404 is a deficient number, since it is larger than the sum of its proper divisors (49205876).

54023404 is a wasteful number, since it uses less digits than its factorization.

54023404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 416 counting only the distinct ones).

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

The square root of 54023404 is about 7350.0614963414. The cubic root of 54023404 is about 378.0309129931.

Adding to 54023404 its reverse (40432045), we get a palindrome (94455449).

The spelling of 54023404 in words is "fifty-four million, twenty-three thousand, four hundred four".