56060551 has 2 divisors, whose sum is σ = 56060552. Its totient is φ = 56060550.

The previous prime is 56060527. The next prime is 56060579. The reversal of 56060551 is 15506065.

It is an a-pointer prime, because the next prime (56060579) can be obtained adding 56060551 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56060551 - 2¹⁷ = 55929479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56060581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28030275 + 28030276.

It is an arithmetic number, because the mean of its divisors is an integer number (28030276).

Almost surely, 2^56060551 is an apocalyptic number.

56060551 is a deficient number, since it is larger than the sum of its proper divisors (1).

56060551 is an equidigital number, since it uses as much as digits as its factorization.

56060551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 56060551 is about 7487.3594143730. The cubic root of 56060551 is about 382.7240796180.

The spelling of 56060551 in words is "fifty-six million, sixty thousand, five hundred fifty-one".