88088899 has 4 divisors (see below), whose sum is σ = 88575760. Its totient is φ = 87602040.

The previous prime is 88088893. The next prime is 88088909. The reversal of 88088899 is 99888088.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88088899 - 2⁷ = 88088771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88088893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243159 + ... + 243520.

It is an arithmetic number, because the mean of its divisors is an integer number (22143940).

Almost surely, 2^88088899 is an apocalyptic number.

88088899 is a deficient number, since it is larger than the sum of its proper divisors (486861).

88088899 is a wasteful number, since it uses less digits than its factorization.

88088899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486860.

The product of its (nonzero) digits is 2654208, while the sum is 58.

The square root of 88088899 is about 9385.5686561870. The cubic root of 88088899 is about 444.9457477100.

The spelling of 88088899 in words is "eighty-eight million, eighty-eight thousand, eight hundred ninety-nine".