99963324 has 36 divisors (see below), whose sum is σ = 253478680. Its totient is φ = 33216480.

The previous prime is 99963317. The next prime is 99963329. The reversal of 99963324 is 42336999.

99963324 is a `hidden beast` number, since 9 + 9 + 9 + 633 + 2 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×99963324² = 19985332290257952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 99963324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99963329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7722 + ... + 16110.

Almost surely, 2^99963324 is an apocalyptic number.

It is an amenable number.

99963324 is an abundant number, since it is smaller than the sum of its proper divisors (153515356).

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

99963324 is a wasteful number, since it uses less digits than its factorization.

99963324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8730 (or 8725 counting only the distinct ones).

The product of its digits is 314928, while the sum is 45.

The square root of 99963324 is about 9998.1660318280. The cubic root of 99963324 is about 464.1021314519.

The spelling of 99963324 in words is "ninety-nine million, nine hundred sixty-three thousand, three hundred twenty-four".