55126304 has 24 divisors (see below), whose sum is σ = 111179628. Its totient is φ = 26890240.

The previous prime is 55126297. The next prime is 55126349. The reversal of 55126304 is 40362155.

It can be written as a sum of positive squares in 2 ways, for example, as 42876304 + 12250000 = 6548^2 + 3500^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19697 + ... + 22320.

Almost surely, 2^55126304 is an apocalyptic number.

It is an amenable number.

55126304 is an abundant number, since it is smaller than the sum of its proper divisors (56053324).

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

55126304 is a wasteful number, since it uses less digits than its factorization.

55126304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42068 (or 42060 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 55126304 is about 7424.7090178673. The cubic root of 55126304 is about 380.5861314670.

Adding to 55126304 its reverse (40362155), we get a palindrome (95488459).

The spelling of 55126304 in words is "fifty-five million, one hundred twenty-six thousand, three hundred four".