99148098 has 32 divisors (see below), whose sum is σ = 231450624. Its totient is φ = 27724752.

The previous prime is 99148087. The next prime is 99148111. The reversal of 99148098 is 89084199.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23140 + ... + 27087.

It is an arithmetic number, because the mean of its divisors is an integer number (7232832).

Almost surely, 2^99148098 is an apocalyptic number.

99148098 is an abundant number, since it is smaller than the sum of its proper divisors (132302526).

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

99148098 is a wasteful number, since it uses less digits than its factorization.

99148098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50286.

The product of its (nonzero) digits is 186624, while the sum is 48.

The square root of 99148098 is about 9957.3137943925. The cubic root of 99148098 is about 462.8370630837.

The spelling of 99148098 in words is "ninety-nine million, one hundred forty-eight thousand, ninety-eight".