56150199 has 32 divisors (see below), whose sum is σ = 99210240. Its totient is φ = 30688416.

The previous prime is 56150191. The next prime is 56150209. The reversal of 56150199 is 99105165.

56150199 is a `hidden beast` number, since 5 + 61 + 501 + 99 = 666.

It is not a de Polignac number, because 56150199 - 2³ = 56150191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56150191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2112 + ... + 10805.

It is an arithmetic number, because the mean of its divisors is an integer number (3100320).

Almost surely, 2^56150199 is an apocalyptic number.

56150199 is a deficient number, since it is larger than the sum of its proper divisors (43060041).

56150199 is a wasteful number, since it uses less digits than its factorization.

56150199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12956 (or 12950 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 36.

The square root of 56150199 is about 7493.3436461969. The cubic root of 56150199 is about 382.9279792407.

The spelling of 56150199 in words is "fifty-six million, one hundred fifty thousand, one hundred ninety-nine".