54344484 has 36 divisors (see below), whose sum is σ = 144602640. Its totient is φ = 17161200.

The previous prime is 54344429. The next prime is 54344489. The reversal of 54344484 is 48444345.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (54344489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39042 + ... + 40409.

It is an arithmetic number, because the mean of its divisors is an integer number (4016740).

Almost surely, 2^54344484 is an apocalyptic number.

It is an amenable number.

54344484 is an abundant number, since it is smaller than the sum of its proper divisors (90258156).

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

54344484 is a wasteful number, since it uses less digits than its factorization.

54344484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79480 (or 79475 counting only the distinct ones).

The product of its digits is 122880, while the sum is 36.

The square root of 54344484 is about 7371.8711328943. The cubic root of 54344484 is about 378.7783575147.

The spelling of 54344484 in words is "fifty-four million, three hundred forty-four thousand, four hundred eighty-four".