54356944 has 10 divisors (see below), whose sum is σ = 105316610. Its totient is φ = 27178464.

The previous prime is 54356927. The next prime is 54356947. The reversal of 54356944 is 44965345.

It can be written as a sum of positive squares in only one way, i.e., 51667344 + 2689600 = 7188^2 + 1640^2 .

It is a super-2 number, since 2×54356944² = 5909354722038272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54356897 and 54356906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54356947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1698639 + ... + 1698670.

It is an arithmetic number, because the mean of its divisors is an integer number (10531661).

Almost surely, 2^54356944 is an apocalyptic number.

It is an amenable number.

54356944 is a deficient number, since it is larger than the sum of its proper divisors (50959666).

54356944 is a wasteful number, since it uses less digits than its factorization.

54356944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3397317 (or 3397311 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The square root of 54356944 is about 7372.7161887597. The cubic root of 54356944 is about 378.8073038299.

The spelling of 54356944 in words is "fifty-four million, three hundred fifty-six thousand, nine hundred forty-four".