56150277 has 12 divisors (see below), whose sum is σ = 75852000. Its totient is φ = 36947352.

The previous prime is 56150273. The next prime is 56150287. The reversal of 56150277 is 77205165.

It is not a de Polignac number, because 56150277 - 2² = 56150273 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56150273) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 17224 + ... + 20222.

It is an arithmetic number, because the mean of its divisors is an integer number (6321000).

Almost surely, 2^56150277 is an apocalyptic number.

It is an amenable number.

56150277 is a deficient number, since it is larger than the sum of its proper divisors (19701723).

56150277 is an equidigital number, since it uses as much as digits as its factorization.

56150277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160 (or 3081 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 56150277 is about 7493.3488508143. The cubic root of 56150277 is about 382.9281565530.

The spelling of 56150277 in words is "fifty-six million, one hundred fifty thousand, two hundred seventy-seven".