898984413 has 20 divisors (see below), whose sum is σ = 1345883968. Its totient is φ = 598003560.

The previous prime is 898984381. The next prime is 898984423. The reversal of 898984413 is 314489898.

It is not a de Polignac number, because 898984413 - 2⁵ = 898984381 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 898984413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (898984423) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25518 + ... + 49488.

Almost surely, 2^898984413 is an apocalyptic number.

It is an amenable number.

898984413 is a deficient number, since it is larger than the sum of its proper divisors (446899555).

898984413 is a wasteful number, since it uses less digits than its factorization.

898984413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24446 (or 24437 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 898984413 is about 29983.0687722254. The cubic root of 898984413 is about 965.1260855234.

The spelling of 898984413 in words is "eight hundred ninety-eight million, nine hundred eighty-four thousand, four hundred thirteen".