56692367 has 2 divisors, whose sum is σ = 56692368. Its totient is φ = 56692366.

The previous prime is 56692357. The next prime is 56692369. The reversal of 56692367 is 76329665.

56692367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56692367 is a prime.

Together with 56692369, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56692369) 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, 28346183 + 28346184.

It is an arithmetic number, because the mean of its divisors is an integer number (28346184).

Almost surely, 2^56692367 is an apocalyptic number.

56692367 is a deficient number, since it is larger than the sum of its proper divisors (1).

56692367 is an equidigital number, since it uses as much as digits as its factorization.

56692367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 408240, while the sum is 44.

The square root of 56692367 is about 7529.4333784157. The cubic root of 56692367 is about 384.1565094620.

The spelling of 56692367 in words is "fifty-six million, six hundred ninety-two thousand, three hundred sixty-seven".