56060687 has 2 divisors, whose sum is σ = 56060688. Its totient is φ = 56060686.

The previous prime is 56060681. The next prime is 56060717. The reversal of 56060687 is 78606065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56060687 - 2⁴ = 56060671 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56060687.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56060681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28030343 + 28030344.

It is an arithmetic number, because the mean of its divisors is an integer number (28030344).

Almost surely, 2^56060687 is an apocalyptic number.

56060687 is a deficient number, since it is larger than the sum of its proper divisors (1).

56060687 is an equidigital number, since it uses as much as digits as its factorization.

56060687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 56060687 is about 7487.3684963410. The cubic root of 56060687 is about 382.7243891074.

The spelling of 56060687 in words is "fifty-six million, sixty thousand, six hundred eighty-seven".