88763399 has 2 divisors, whose sum is σ = 88763400. Its totient is φ = 88763398.

The previous prime is 88763347. The next prime is 88763413. The reversal of 88763399 is 99336788.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88763399 - 2¹² = 88759303 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88763399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88763099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44381699 + 44381700.

It is an arithmetic number, because the mean of its divisors is an integer number (44381700).

Almost surely, 2^88763399 is an apocalyptic number.

88763399 is a deficient number, since it is larger than the sum of its proper divisors (1).

88763399 is an equidigital number, since it uses as much as digits as its factorization.

88763399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 53.

The square root of 88763399 is about 9421.4329589506. The cubic root of 88763399 is about 446.0785168126.

The spelling of 88763399 in words is "eighty-eight million, seven hundred sixty-three thousand, three hundred ninety-nine".