56276053 has 2 divisors, whose sum is σ = 56276054. Its totient is φ = 56276052.

The previous prime is 56275991. The next prime is 56276071. The reversal of 56276053 is 35067265.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28323684 + 27952369 = 5322^2 + 5287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56276053 is a prime.

It is equal to p_3353866 and since 56276053 and 3353866 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56276083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28138026 + 28138027.

It is an arithmetic number, because the mean of its divisors is an integer number (28138027).

Almost surely, 2^56276053 is an apocalyptic number.

It is an amenable number.

56276053 is a deficient number, since it is larger than the sum of its proper divisors (1).

56276053 is an equidigital number, since it uses as much as digits as its factorization.

56276053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 56276053 is about 7501.7366655995. The cubic root of 56276053 is about 383.2138616135.

The spelling of 56276053 in words is "fifty-six million, two hundred seventy-six thousand, fifty-three".