54004464 has 60 divisors (see below), whose sum is σ = 152379136. Its totient is φ = 17853696.

The previous prime is 54004453. The next prime is 54004477. The reversal of 54004464 is 46440045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16812 + ... + 19764.

Almost surely, 2^54004464 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 54004464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76189568).

54004464 is an abundant number, since it is smaller than the sum of its proper divisors (98374672).

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

54004464 is a wasteful number, since it uses less digits than its factorization.

54004464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094 (or 3085 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 54004464 is about 7348.7729588007. The cubic root of 54004464 is about 377.9867300288.

The spelling of 54004464 in words is "fifty-four million, four thousand, four hundred sixty-four".