99504130 has 32 divisors (see below), whose sum is σ = 200164608. Its totient is φ = 35299200.

The previous prime is 99504113. The next prime is 99504143. The reversal of 99504130 is 3140599.

It is a junction number, because it is equal to n+sod(n) for n = 99504092 and 99504101.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6522 + ... + 15541.

It is an arithmetic number, because the mean of its divisors is an integer number (6255144).

Almost surely, 2^99504130 is an apocalyptic number.

99504130 is an abundant number, since it is smaller than the sum of its proper divisors (100660478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99504130 is a wasteful number, since it uses less digits than its factorization.

99504130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22122.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 99504130 is about 9975.1756876759. The cubic root of 99504130 is about 463.3904035195.

The spelling of 99504130 in words is "ninety-nine million, five hundred four thousand, one hundred thirty".