99248488 has 16 divisors (see below), whose sum is σ = 186433380. Its totient is φ = 49532928.

The previous prime is 99248483. The next prime is 99248491. The reversal of 99248488 is 88484299.

It can be written as a sum of positive squares in 2 ways, for example, as 66552964 + 32695524 = 8158^2 + 5718^2 .

It is a super-2 number, since 2×99248488² = 19700524740572288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (99248483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6681 + ... + 15592.

Almost surely, 2^99248488 is an apocalyptic number.

It is an amenable number.

99248488 is a deficient number, since it is larger than the sum of its proper divisors (87184892).

99248488 is a wasteful number, since it uses less digits than its factorization.

99248488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22836 (or 22832 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 52.

The square root of 99248488 is about 9962.3535371919. The cubic root of 99248488 is about 462.9932218685.

The spelling of 99248488 in words is "ninety-nine million, two hundred forty-eight thousand, four hundred eighty-eight".