55233104 has 10 divisors (see below), whose sum is σ = 107014170. Its totient is φ = 27616544.

The previous prime is 55233091. The next prime is 55233107. The reversal of 55233104 is 40133255.

It can be written as a sum of positive squares in only one way, i.e., 48720400 + 6512704 = 6980^2 + 2552^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 55233104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55233107) by changing a digit.

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 as a sum of consecutive naturals, namely, 1726019 + ... + 1726050.

It is an arithmetic number, because the mean of its divisors is an integer number (10701417).

Almost surely, 2^55233104 is an apocalyptic number.

It is an amenable number.

55233104 is a deficient number, since it is larger than the sum of its proper divisors (51781066).

55233104 is a wasteful number, since it uses less digits than its factorization.

55233104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452077 (or 3452071 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 55233104 is about 7431.8977388013. The cubic root of 55233104 is about 380.8317515247.

Adding to 55233104 its reverse (40133255), we get a palindrome (95366359).

The spelling of 55233104 in words is "fifty-five million, two hundred thirty-three thousand, one hundred four".