88699379 has 2 divisors, whose sum is σ = 88699380. Its totient is φ = 88699378.

The previous prime is 88699337. The next prime is 88699399. The reversal of 88699379 is 97399688.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88699379 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (88699309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44349689 + 44349690.

It is an arithmetic number, because the mean of its divisors is an integer number (44349690).

Almost surely, 2^88699379 is an apocalyptic number.

88699379 is a deficient number, since it is larger than the sum of its proper divisors (1).

88699379 is an equidigital number, since it uses as much as digits as its factorization.

88699379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5878656, while the sum is 59.

The square root of 88699379 is about 9418.0347737731. The cubic root of 88699379 is about 445.9712473169.

The spelling of 88699379 in words is "eighty-eight million, six hundred ninety-nine thousand, three hundred seventy-nine".