56035650 has 48 divisors (see below), whose sum is σ = 151606368. Its totient is φ = 13584000.

The previous prime is 56035619. The next prime is 56035667. The reversal of 56035650 is 5653065.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15331 + ... + 18630.

It is an arithmetic number, because the mean of its divisors is an integer number (3158466).

Almost surely, 2^56035650 is an apocalyptic number.

56035650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56035650 is an abundant number, since it is smaller than the sum of its proper divisors (95570718).

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

56035650 is a wasteful number, since it uses less digits than its factorization.

56035650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33987 (or 33982 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 56035650 is about 7485.6963603929. The cubic root of 56035650 is about 382.6674050431.

The spelling of 56035650 in words is "fifty-six million, thirty-five thousand, six hundred fifty".