56725069 has 2 divisors, whose sum is σ = 56725070. Its totient is φ = 56725068.

The previous prime is 56725027. The next prime is 56725111. The reversal of 56725069 is 96052765.

56725069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (56725027) and next prime (56725111).

It can be written as a sum of positive squares in only one way, i.e., 55308969 + 1416100 = 7437^2 + 1190^2 .

It is a cyclic number.

It is not a de Polignac number, because 56725069 - 2¹¹ = 56723021 is a prime.

It is a super-2 number, since 2×56725069² = 6435466906109522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56725169) 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, 28362534 + 28362535.

It is an arithmetic number, because the mean of its divisors is an integer number (28362535).

Almost surely, 2^56725069 is an apocalyptic number.

It is an amenable number.

56725069 is a deficient number, since it is larger than the sum of its proper divisors (1).

56725069 is an equidigital number, since it uses as much as digits as its factorization.

56725069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 56725069 is about 7531.6046762957. The cubic root of 56725069 is about 384.2303599178.

The spelling of 56725069 in words is "fifty-six million, seven hundred twenty-five thousand, sixty-nine".