54623344 has 40 divisors (see below), whose sum is σ = 111278592. Its totient is φ = 25924800.

The previous prime is 54623299. The next prime is 54623389. The reversal of 54623344 is 44332645.

It is an interprime number because it is at equal distance from previous prime (54623299) and next prime (54623389).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55077 + ... + 56059.

Almost surely, 2^54623344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54623344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55639296).

54623344 is an abundant number, since it is smaller than the sum of its proper divisors (56655248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54623344 is a wasteful number, since it uses less digits than its factorization.

54623344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165 (or 1159 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 54623344 is about 7390.7607186270. The cubic root of 54623344 is about 379.4251326208.

Adding to 54623344 its reverse (44332645), we get a palindrome (98955989).

The spelling of 54623344 in words is "fifty-four million, six hundred twenty-three thousand, three hundred forty-four".