99354765 has 16 divisors (see below), whose sum is σ = 159890688. Its totient is φ = 52681536.

The previous prime is 99354763. The next prime is 99354803. The reversal of 99354765 is 56745399.

It is not a de Polignac number, because 99354765 - 2¹ = 99354763 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99354763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16549 + ... + 21738.

It is an arithmetic number, because the mean of its divisors is an integer number (9993168).

Almost surely, 2^99354765 is an apocalyptic number.

It is an amenable number.

99354765 is a deficient number, since it is larger than the sum of its proper divisors (60535923).

99354765 is a wasteful number, since it uses less digits than its factorization.

99354765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38468.

The product of its digits is 1020600, while the sum is 48.

The square root of 99354765 is about 9967.6860404008. The cubic root of 99354765 is about 463.1584233028.

The spelling of 99354765 in words is "ninety-nine million, three hundred fifty-four thousand, seven hundred sixty-five".