55462204 has 24 divisors (see below), whose sum is σ = 112007168. Its totient is φ = 23537520.

The previous prime is 55462171. The next prime is 55462207. The reversal of 55462204 is 40226455.

55462204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55462207) 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, 6732 + ... + 12499.

Almost surely, 2^55462204 is an apocalyptic number.

It is an amenable number.

55462204 is an abundant number, since it is smaller than the sum of its proper divisors (56544964).

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

55462204 is a wasteful number, since it uses less digits than its factorization.

55462204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19345 (or 19343 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 55462204 is about 7447.2950794231. The cubic root of 55462204 is about 381.3575726546.

Adding to 55462204 its reverse (40226455), we get a palindrome (95688659).

It can be divided in two parts, 5546 and 2204, that added together give a triangular number (7750 = T₁₂₄).

The spelling of 55462204 in words is "fifty-five million, four hundred sixty-two thousand, two hundred four".