987404202 has 16 divisors (see below), whose sum is σ = 2194231680. Its totient is φ = 329134716.

The previous prime is 987404167. The next prime is 987404203. The reversal of 987404202 is 202404789.

It is not an unprimeable number, because it can be changed into a prime (987404203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9142578 + ... + 9142685.

It is an arithmetic number, because the mean of its divisors is an integer number (137139480).

Almost surely, 2^987404202 is an apocalyptic number.

987404202 is an abundant number, since it is smaller than the sum of its proper divisors (1206827478).

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

987404202 is a wasteful number, since it uses less digits than its factorization.

987404202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18285274 (or 18285268 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 987404202 is about 31422.9884320381. The cubic root of 987404202 is about 995.7836480283.

The spelling of 987404202 in words is "nine hundred eighty-seven million, four hundred four thousand, two hundred two".