56365050 has 48 divisors (see below), whose sum is σ = 159757632. Its totient is φ = 12883200.

The previous prime is 56365031. The next prime is 56365069. The reversal of 56365050 is 5056365.

It is an interprime number because it is at equal distance from previous prime (56365031) and next prime (56365069).

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

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 56364999 and 56365017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25791 + ... + 27890.

It is an arithmetic number, because the mean of its divisors is an integer number (3328284).

Almost surely, 2^56365050 is an apocalyptic number.

56365050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56365050 is an abundant number, since it is smaller than the sum of its proper divisors (103392582).

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

56365050 is a wasteful number, since it uses less digits than its factorization.

56365050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53703 (or 53698 counting only the distinct ones).

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

The square root of 56365050 is about 7507.6660820790. Note that the first 3 decimals coincide. The cubic root of 56365050 is about 383.4157646715.

The spelling of 56365050 in words is "fifty-six million, three hundred sixty-five thousand, fifty".