55994304 has 56 divisors (see below), whose sum is σ = 150693120. Its totient is φ = 18344704.

The previous prime is 55994297. The next prime is 55994321. The reversal of 55994304 is 40349955.

55994304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8857 + ... + 13799.

Almost surely, 2^55994304 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 55994304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75346560).

55994304 is an abundant number, since it is smaller than the sum of its proper divisors (94698816).

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

55994304 is a wasteful number, since it uses less digits than its factorization.

55994304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017 (or 5007 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 55994304 is about 7482.9341838613. The cubic root of 55994304 is about 382.5732646194.

The spelling of 55994304 in words is "fifty-five million, nine hundred ninety-four thousand, three hundred four".