898632196 has 24 divisors (see below), whose sum is σ = 1960652736. Its totient is φ = 350116320.

The previous prime is 898632173. The next prime is 898632211. The reversal of 898632196 is 691236898.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1458511 + ... + 1459126.

It is an arithmetic number, because the mean of its divisors is an integer number (81693864).

Almost surely, 2^898632196 is an apocalyptic number.

It is an amenable number.

898632196 is an abundant number, since it is smaller than the sum of its proper divisors (1062020540).

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

898632196 is a wasteful number, since it uses less digits than its factorization.

898632196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917659 (or 2917657 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 52.

The square root of 898632196 is about 29977.1945985611. The cubic root of 898632196 is about 965.0000254146. Note that the first 4 decimals are identical.

The spelling of 898632196 in words is "eight hundred ninety-eight million, six hundred thirty-two thousand, one hundred ninety-six".