99485802 has 96 divisors (see below), whose sum is σ = 249434640. Its totient is φ = 28385280.

The previous prime is 99485801. The next prime is 99485809. The reversal of 99485802 is 20858499.

99485802 is a `hidden beast` number, since 99 + 485 + 80 + 2 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 37564641 + 61921161 = 6129^2 + 7869^2 .

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

It is not an unprimeable number, because it can be changed into a prime (99485801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 353902 + ... + 354182.

Almost surely, 2^99485802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99485802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124717320).

99485802 is an abundant number, since it is smaller than the sum of its proper divisors (149948838).

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

99485802 is a wasteful number, since it uses less digits than its factorization.

99485802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 99485802 is about 9974.2569648070. The cubic root of 99485802 is about 463.3619506274.

The spelling of 99485802 in words is "ninety-nine million, four hundred eighty-five thousand, eight hundred two".