56367277 has 2 divisors, whose sum is σ = 56367278. Its totient is φ = 56367276.

The previous prime is 56367263. The next prime is 56367293. The reversal of 56367277 is 77276365.

56367277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53202436 + 3164841 = 7294^2 + 1779^2 .

It is a cyclic number.

It is not a de Polignac number, because 56367277 - 2⁷ = 56367149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56367217) by changing a digit.

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 as a sum of consecutive naturals, namely, 28183638 + 28183639.

It is an arithmetic number, because the mean of its divisors is an integer number (28183639).

Almost surely, 2^56367277 is an apocalyptic number.

It is an amenable number.

56367277 is a deficient number, since it is larger than the sum of its proper divisors (1).

56367277 is an equidigital number, since it uses as much as digits as its factorization.

56367277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 370440, while the sum is 43.

The square root of 56367277 is about 7507.8143956813. The cubic root of 56367277 is about 383.4208142289.

It can be divided in two parts, 56367 and 277, that added together give a square (56644 = 238²).

The spelling of 56367277 in words is "fifty-six million, three hundred sixty-seven thousand, two hundred seventy-seven".