56598671 has 2 divisors, whose sum is σ = 56598672. Its totient is φ = 56598670.

The previous prime is 56598631. The next prime is 56598677. The reversal of 56598671 is 17689565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56598671 - 2²² = 52404367 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56598677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28299335 + 28299336.

It is an arithmetic number, because the mean of its divisors is an integer number (28299336).

Almost surely, 2^56598671 is an apocalyptic number.

56598671 is a deficient number, since it is larger than the sum of its proper divisors (1).

56598671 is an equidigital number, since it uses as much as digits as its factorization.

56598671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 47.

The square root of 56598671 is about 7523.2088233679. The cubic root of 56598671 is about 383.9447597585.

The spelling of 56598671 in words is "fifty-six million, five hundred ninety-eight thousand, six hundred seventy-one".