56844250 has 16 divisors (see below), whose sum is σ = 106412904. Its totient is φ = 22737600.

The previous prime is 56844239. The next prime is 56844251. The reversal of 56844250 is 5244865.

It can be written as a sum of positive squares in 4 ways, for example, as 14190289 + 42653961 = 3767^2 + 6531^2 .

It is not an unprimeable number, because it can be changed into a prime (56844251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113439 + ... + 113938.

Almost surely, 2^56844250 is an apocalyptic number.

56844250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56844250 is a deficient number, since it is larger than the sum of its proper divisors (49568654).

56844250 is a wasteful number, since it uses less digits than its factorization.

56844250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227394 (or 227384 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 56844250 is about 7539.5125837152. The cubic root of 56844250 is about 384.4992646891.

The spelling of 56844250 in words is "fifty-six million, eight hundred forty-four thousand, two hundred fifty".