99502007 has 4 divisors (see below), whose sum is σ = 108547656. Its totient is φ = 90456360.

The previous prime is 99501989. The next prime is 99502019. The reversal of 99502007 is 70020599.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 99502007 - 2¹² = 99497911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99502307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4522808 + ... + 4522829.

It is an arithmetic number, because the mean of its divisors is an integer number (27136914).

Almost surely, 2^99502007 is an apocalyptic number.

99502007 is a deficient number, since it is larger than the sum of its proper divisors (9045649).

99502007 is a wasteful number, since it uses less digits than its factorization.

99502007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9045648.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 99502007 is about 9975.0692729424. The cubic root of 99502007 is about 463.3871078947.

The spelling of 99502007 in words is "ninety-nine million, five hundred two thousand, seven".