56249200 has 60 divisors (see below), whose sum is σ = 154451920. Its totient is φ = 19284480.

The previous prime is 56249153. The next prime is 56249239. The reversal of 56249200 is 294265.

56249200 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 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 11 ways as a sum of consecutive naturals, for example, 7245 + ... + 12844.

Almost surely, 2^56249200 is an apocalyptic number.

56249200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56249200 is an abundant number, since it is smaller than the sum of its proper divisors (98202720).

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

56249200 is a wasteful number, since it uses less digits than its factorization.

56249200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20114 (or 20103 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 56249200 is about 7499.9466664770. The cubic root of 56249200 is about 383.1528997510.

The spelling of 56249200 in words is "fifty-six million, two hundred forty-nine thousand, two hundred".