99515344 has 20 divisors (see below), whose sum is σ = 196450596. Its totient is φ = 48818432.

The previous prime is 99515341. The next prime is 99515347. The reversal of 99515344 is 44351599.

It is an interprime number because it is at equal distance from previous prime (99515341) and next prime (99515347).

It can be written as a sum of positive squares in 2 ways, for example, as 54464400 + 45050944 = 7380^2 + 6712^2 .

It is a junction number, because it is equal to n+sod(n) for n = 99515297 and 99515306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99515341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57829 + ... + 59524.

Almost surely, 2^99515344 is an apocalyptic number.

It is an amenable number.

99515344 is a deficient number, since it is larger than the sum of its proper divisors (96935252).

99515344 is a wasteful number, since it uses less digits than its factorization.

99515344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117414 (or 117408 counting only the distinct ones).

The product of its digits is 97200, while the sum is 40.

The square root of 99515344 is about 9975.7377672030. The cubic root of 99515344 is about 463.4078107192.

The spelling of 99515344 in words is "ninety-nine million, five hundred fifteen thousand, three hundred forty-four".