99500037 has 24 divisors (see below), whose sum is σ = 166201056. Its totient is φ = 52482528.

The previous prime is 99500033. The next prime is 99500041. The reversal of 99500037 is 73000599.

It is an interprime number because it is at equal distance from previous prime (99500033) and next prime (99500041).

It is not a de Polignac number, because 99500037 - 2² = 99500033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99499980 and 99500007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99500033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24123 + ... + 27944.

It is an arithmetic number, because the mean of its divisors is an integer number (6925044).

Almost surely, 2^99500037 is an apocalyptic number.

It is an amenable number.

99500037 is a deficient number, since it is larger than the sum of its proper divisors (66701019).

99500037 is a wasteful number, since it uses less digits than its factorization.

99500037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52097 (or 52090 counting only the distinct ones).

The product of its (nonzero) digits is 8505, while the sum is 33.

The square root of 99500037 is about 9974.9705262722. The cubic root of 99500037 is about 463.3840497365.

The spelling of 99500037 in words is "ninety-nine million, five hundred thousand, thirty-seven".