56703167 has 2 divisors, whose sum is σ = 56703168. Its totient is φ = 56703166.

The previous prime is 56703161. The next prime is 56703169. The reversal of 56703167 is 76130765.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56703167 - 2⁴ = 56703151 is a prime.

Together with 56703169, 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 (56703161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28351583 + 28351584.

It is an arithmetic number, because the mean of its divisors is an integer number (28351584).

Almost surely, 2^56703167 is an apocalyptic number.

56703167 is a deficient number, since it is larger than the sum of its proper divisors (1).

56703167 is an equidigital number, since it uses as much as digits as its factorization.

56703167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 56703167 is about 7530.1505297039. The cubic root of 56703167 is about 384.1809020866.

The spelling of 56703167 in words is "fifty-six million, seven hundred three thousand, one hundred sixty-seven".