56202863 has 2 divisors, whose sum is σ = 56202864. Its totient is φ = 56202862.

The previous prime is 56202829. The next prime is 56202941. The reversal of 56202863 is 36820265.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56202863 - 2⁸ = 56202607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56201863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28101431 + 28101432.

It is an arithmetic number, because the mean of its divisors is an integer number (28101432).

Almost surely, 2^56202863 is an apocalyptic number.

56202863 is a deficient number, since it is larger than the sum of its proper divisors (1).

56202863 is an equidigital number, since it uses as much as digits as its factorization.

56202863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 56202863 is about 7496.8568747176. The cubic root of 56202863 is about 383.0476595382.

The spelling of 56202863 in words is "fifty-six million, two hundred two thousand, eight hundred sixty-three".