202006998 has 24 divisors (see below), whose sum is σ = 437947536. Its totient is φ = 67294800.

The previous prime is 202006967. The next prime is 202007017. The reversal of 202006998 is 899600202.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48228 + ... + 52248.

It is an arithmetic number, because the mean of its divisors is an integer number (18247814).

Almost surely, 2^202006998 is an apocalyptic number.

202006998 is an abundant number, since it is smaller than the sum of its proper divisors (235940538).

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

202006998 is a wasteful number, since it uses less digits than its factorization.

202006998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6820 (or 6817 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 202006998 is about 14212.9165902006. The cubic root of 202006998 is about 586.7532064286.

The spelling of 202006998 in words is "two hundred two million, six thousand, nine hundred ninety-eight".