56088541 has 2 divisors, whose sum is σ = 56088542. Its totient is φ = 56088540.

The previous prime is 56088511. The next prime is 56088577. The reversal of 56088541 is 14588065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35748441 + 20340100 = 5979^2 + 4510^2 .

It is a cyclic number.

It is not a de Polignac number, because 56088541 - 2⁷ = 56088413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56088541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56088511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28044270 + 28044271.

It is an arithmetic number, because the mean of its divisors is an integer number (28044271).

Almost surely, 2^56088541 is an apocalyptic number.

It is an amenable number.

56088541 is a deficient number, since it is larger than the sum of its proper divisors (1).

56088541 is an equidigital number, since it uses as much as digits as its factorization.

56088541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 56088541 is about 7489.2283314104. The cubic root of 56088541 is about 382.7877647136.

The spelling of 56088541 in words is "fifty-six million, eighty-eight thousand, five hundred forty-one".