55324803 has 16 divisors (see below), whose sum is σ = 75319200. Its totient is φ = 36115200.

The previous prime is 55324799. The next prime is 55324807. The reversal of 55324803 is 30842355.

It is an interprime number because it is at equal distance from previous prime (55324799) and next prime (55324807).

It is not a de Polignac number, because 55324803 - 2² = 55324799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55324807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28153 + ... + 30053.

It is an arithmetic number, because the mean of its divisors is an integer number (4707450).

Almost surely, 2^55324803 is an apocalyptic number.

55324803 is a deficient number, since it is larger than the sum of its proper divisors (19994397).

55324803 is a wasteful number, since it uses less digits than its factorization.

55324803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 55324803 is about 7438.0644659750. The cubic root of 55324803 is about 381.0423895906.

The spelling of 55324803 in words is "fifty-five million, three hundred twenty-four thousand, eight hundred three".