99025130 has 16 divisors (see below), whose sum is σ = 182391264. Its totient is φ = 38688720.

The previous prime is 99025123. The next prime is 99025133. The reversal of 99025130 is 3152099.

It is a junction number, because it is equal to n+sod(n) for n = 99025093 and 99025102.

It is not an unprimeable number, because it can be changed into a prime (99025133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114716 + ... + 115575.

It is an arithmetic number, because the mean of its divisors is an integer number (11399454).

Almost surely, 2^99025130 is an apocalyptic number.

99025130 is a deficient number, since it is larger than the sum of its proper divisors (83366134).

99025130 is a wasteful number, since it uses less digits than its factorization.

99025130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230341.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 99025130 is about 9951.1371209526. The cubic root of 99025130 is about 462.6456400356.

The spelling of 99025130 in words is "ninety-nine million, twenty-five thousand, one hundred thirty".