55924250 has 16 divisors (see below), whose sum is σ = 104690664. Its totient is φ = 22369600.

The previous prime is 55924243. The next prime is 55924289. The reversal of 55924250 is 5242955.

55924250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16999129 + 38925121 = 4123^2 + 6239^2 .

It is an unprimeable number.

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, 111599 + ... + 112098.

Almost surely, 2^55924250 is an apocalyptic number.

55924250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55924250 is a deficient number, since it is larger than the sum of its proper divisors (48766414).

55924250 is a wasteful number, since it uses less digits than its factorization.

55924250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223714 (or 223704 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 55924250 is about 7478.2518010562. The cubic root of 55924250 is about 382.4136533132.

The spelling of 55924250 in words is "fifty-five million, nine hundred twenty-four thousand, two hundred fifty".