55744323 has 8 divisors (see below), whose sum is σ = 74370048. Its totient is φ = 37140744.

The previous prime is 55744291. The next prime is 55744331. The reversal of 55744323 is 32344755.

55744323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55744323 - 2⁵ = 55744291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55744363) by changing a digit.

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, 1686 + ... + 10692.

It is an arithmetic number, because the mean of its divisors is an integer number (9296256).

Almost surely, 2^55744323 is an apocalyptic number.

55744323 is a deficient number, since it is larger than the sum of its proper divisors (18625725).

55744323 is a wasteful number, since it uses less digits than its factorization.

55744323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11073.

The product of its digits is 50400, while the sum is 33.

The square root of 55744323 is about 7466.2120918174. The cubic root of 55744323 is about 382.0030951934.

The spelling of 55744323 in words is "fifty-five million, seven hundred forty-four thousand, three hundred twenty-three".