99149488 has 10 divisors (see below), whose sum is σ = 192102164. Its totient is φ = 49574736.

The previous prime is 99149483. The next prime is 99149489. The reversal of 99149488 is 88494199.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (99149483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3098406 + ... + 3098437.

Almost surely, 2^99149488 is an apocalyptic number.

It is an amenable number.

99149488 is a deficient number, since it is larger than the sum of its proper divisors (92952676).

99149488 is a wasteful number, since it uses less digits than its factorization.

99149488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6196851 (or 6196845 counting only the distinct ones).

The product of its digits is 746496, while the sum is 52.

The square root of 99149488 is about 9957.3835920888. The cubic root of 99149488 is about 462.8392259778.

The spelling of 99149488 in words is "ninety-nine million, one hundred forty-nine thousand, four hundred eighty-eight".