88897785 has 8 divisors (see below), whose sum is σ = 142236480. Its totient is φ = 47412144.

The previous prime is 88897771. The next prime is 88897807. The reversal of 88897785 is 58779888.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88897785 - 2⁴ = 88897769 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2963245 + ... + 2963274.

It is an arithmetic number, because the mean of its divisors is an integer number (17779560).

Almost surely, 2^88897785 is an apocalyptic number.

It is an amenable number.

88897785 is a deficient number, since it is larger than the sum of its proper divisors (53338695).

88897785 is a wasteful number, since it uses less digits than its factorization.

88897785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5926527.

The product of its digits is 9031680, while the sum is 60.

The square root of 88897785 is about 9428.5621915539. The cubic root of 88897785 is about 446.3035212662.

The spelling of 88897785 in words is "eighty-eight million, eight hundred ninety-seven thousand, seven hundred eighty-five".