99027515 has 8 divisors (see below), whose sum is σ = 118891968. Its totient is φ = 79182720.

The previous prime is 99027457. The next prime is 99027517. The reversal of 99027515 is 51572099.

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

It is not a de Polignac number, because 99027515 - 2⁶ = 99027451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99027517) 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, 10670 + ... + 17660.

It is an arithmetic number, because the mean of its divisors is an integer number (14861496).

Almost surely, 2^99027515 is an apocalyptic number.

99027515 is a deficient number, since it is larger than the sum of its proper divisors (19864453).

99027515 is a wasteful number, since it uses less digits than its factorization.

99027515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9829.

The product of its (nonzero) digits is 28350, while the sum is 38.

The square root of 99027515 is about 9951.2569557820. The cubic root of 99027515 is about 462.6493542477.

The spelling of 99027515 in words is "ninety-nine million, twenty-seven thousand, five hundred fifteen".