99533476 has 72 divisors (see below), whose sum is σ = 215920320. Its totient is φ = 39299904.

The previous prime is 99533461. The next prime is 99533477. The reversal of 99533476 is 67433599.

It is not an unprimeable number, because it can be changed into a prime (99533477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 434530 + ... + 434758.

Almost surely, 2^99533476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99533476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107960160).

99533476 is an abundant number, since it is smaller than the sum of its proper divisors (116386844).

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

99533476 is a wasteful number, since it uses less digits than its factorization.

99533476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321 (or 300 counting only the distinct ones).

The product of its digits is 612360, while the sum is 46.

The square root of 99533476 is about 9976.6465307738. The cubic root of 99533476 is about 463.4359537834.

The spelling of 99533476 in words is "ninety-nine million, five hundred thirty-three thousand, four hundred seventy-six".