88315899 has 16 divisors (see below), whose sum is σ = 134711808. Its totient is φ = 50415552.

The previous prime is 88315897. The next prime is 88315907. The reversal of 88315899 is 99851388.

It is not a de Polignac number, because 88315899 - 2¹ = 88315897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88315891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32439 + ... + 35055.

It is an arithmetic number, because the mean of its divisors is an integer number (8419488).

Almost surely, 2^88315899 is an apocalyptic number.

88315899 is a deficient number, since it is larger than the sum of its proper divisors (46395909).

88315899 is a wasteful number, since it uses less digits than its factorization.

88315899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234.

The product of its digits is 622080, while the sum is 51.

The square root of 88315899 is about 9397.6539093542. The cubic root of 88315899 is about 445.3276196996.

The spelling of 88315899 in words is "eighty-eight million, three hundred fifteen thousand, eight hundred ninety-nine".