89700699 has 8 divisors (see below), whose sum is σ = 130473792. Its totient is φ = 54364040.

The previous prime is 89700679. The next prime is 89700703. The reversal of 89700699 is 99600798.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 89700699 - 2⁷ = 89700571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89700649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1359069 + ... + 1359134.

It is an arithmetic number, because the mean of its divisors is an integer number (16309224).

Almost surely, 2^89700699 is an apocalyptic number.

89700699 is a deficient number, since it is larger than the sum of its proper divisors (40773093).

89700699 is a wasteful number, since it uses less digits than its factorization.

89700699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718217.

The product of its (nonzero) digits is 244944, while the sum is 48.

The square root of 89700699 is about 9471.0452960589. The cubic root of 89700699 is about 447.6431492766.

Subtracting 89700699 from its reverse (99600798), we obtain a palindrome (9900099).

The spelling of 89700699 in words is "eighty-nine million, seven hundred thousand, six hundred ninety-nine".