56244250 has 16 divisors (see below), whose sum is σ = 105289704. Its totient is φ = 22497600.

The previous prime is 56244239. The next prime is 56244259. The reversal of 56244250 is 5244265.

It can be written as a sum of positive squares in 4 ways, for example, as 31573161 + 24671089 = 5619^2 + 4967^2 .

It is not an unprimeable number, because it can be changed into a prime (56244259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112239 + ... + 112738.

Almost surely, 2^56244250 is an apocalyptic number.

56244250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56244250 is a deficient number, since it is larger than the sum of its proper divisors (49045454).

56244250 is a wasteful number, since it uses less digits than its factorization.

56244250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224994 (or 224984 counting only the distinct ones).

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

The square root of 56244250 is about 7499.6166568699. The cubic root of 56244250 is about 383.1416601097.

The spelling of 56244250 in words is "fifty-six million, two hundred forty-four thousand, two hundred fifty".