99674496 has 128 divisors (see below), whose sum is σ = 297676800. Its totient is φ = 32832000.

The previous prime is 99674483. The next prime is 99674507. The reversal of 99674496 is 69447699.

99674496 is a `hidden beast` number, since 99 + 67 + 4 + 496 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 521761 + ... + 521951.

It is an arithmetic number, because the mean of its divisors is an integer number (2325600).

Almost surely, 2^99674496 is an apocalyptic number.

99674496 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99674496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148838400).

99674496 is an abundant number, since it is smaller than the sum of its proper divisors (198002304).

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

99674496 is a wasteful number, since it uses less digits than its factorization.

99674496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 347 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 54.

The square root of 99674496 is about 9983.7115342942. The cubic root of 99674496 is about 463.6547173609.

The spelling of 99674496 in words is "ninety-nine million, six hundred seventy-four thousand, four hundred ninety-six".