200489498 has 24 divisors (see below), whose sum is σ = 337611456. Its totient is φ = 89187560.

The previous prime is 200489479. The next prime is 200489507. The reversal of 200489498 is 894984002.

It is a happy 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, 2561 + ... + 20187.

It is an arithmetic number, because the mean of its divisors is an integer number (14067144).

Almost surely, 2^200489498 is an apocalyptic number.

200489498 is a deficient number, since it is larger than the sum of its proper divisors (137121958).

200489498 is a wasteful number, since it uses less digits than its factorization.

200489498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17698 (or 17687 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 200489498 is about 14159.4314151381. The cubic root of 200489498 is about 585.2802592165.

The spelling of 200489498 in words is "two hundred million, four hundred eighty-nine thousand, four hundred ninety-eight".