55324333 has 12 divisors (see below), whose sum is σ = 58692288. Its totient is φ = 52141320.

The previous prime is 55324331. The next prime is 55324343. The reversal of 55324333 is 33342355.

It is not a de Polignac number, because 55324333 - 2¹ = 55324331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55324331) 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, 119260 + ... + 119722.

It is an arithmetic number, because the mean of its divisors is an integer number (4891024).

Almost surely, 2^55324333 is an apocalyptic number.

It is an amenable number.

55324333 is a deficient number, since it is larger than the sum of its proper divisors (3367955).

55324333 is a wasteful number, since it uses less digits than its factorization.

55324333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 813 counting only the distinct ones).

The product of its digits is 16200, while the sum is 28.

The square root of 55324333 is about 7438.0328716671. The cubic root of 55324333 is about 381.0413105663.

Adding to 55324333 its reverse (33342355), we get a palindrome (88666688).

The spelling of 55324333 in words is "fifty-five million, three hundred twenty-four thousand, three hundred thirty-three".