56095387 has 2 divisors, whose sum is σ = 56095388. Its totient is φ = 56095386.

The previous prime is 56095373. The next prime is 56095409. The reversal of 56095387 is 78359065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56095387 - 2¹⁹ = 55571099 is a prime.

It is not a weakly prime, because it can be changed into another prime (56095307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28047693 + 28047694.

It is an arithmetic number, because the mean of its divisors is an integer number (28047694).

Almost surely, 2^56095387 is an apocalyptic number.

56095387 is a deficient number, since it is larger than the sum of its proper divisors (1).

56095387 is an equidigital number, since it uses as much as digits as its factorization.

56095387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 56095387 is about 7489.6853738992. The cubic root of 56095387 is about 382.8033380576.

The spelling of 56095387 in words is "fifty-six million, ninety-five thousand, three hundred eighty-seven".