99476575 has 24 divisors (see below), whose sum is σ = 136598400. Its totient is φ = 71253600.

The previous prime is 99476569. The next prime is 99476591. The reversal of 99476575 is 57567499.

It is a happy number.

It is not a de Polignac number, because 99476575 - 2³ = 99476567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15726 + ... + 21124.

It is an arithmetic number, because the mean of its divisors is an integer number (5691600).

Almost surely, 2^99476575 is an apocalyptic number.

99476575 is a deficient number, since it is larger than the sum of its proper divisors (37121825).

99476575 is a wasteful number, since it uses less digits than its factorization.

99476575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5487 (or 5482 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 52.

The square root of 99476575 is about 9973.7944133614. The cubic root of 99476575 is about 463.3476250559.

It can be divided in two parts, 99 and 476575, that added together give a palindrome (476674).

The spelling of 99476575 in words is "ninety-nine million, four hundred seventy-six thousand, five hundred seventy-five".