898438883 has 8 divisors (see below), whose sum is σ = 946983120. Its totient is φ = 850020480.

The previous prime is 898438873. The next prime is 898438909. The reversal of 898438883 is 388834898.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 898438883 - 2⁶ = 898438819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (898438873) 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, 16610 + ... + 45527.

It is an arithmetic number, because the mean of its divisors is an integer number (118372890).

Almost surely, 2^898438883 is an apocalyptic number.

898438883 is a deficient number, since it is larger than the sum of its proper divisors (48544237).

898438883 is a wasteful number, since it uses less digits than its factorization.

898438883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62917.

The product of its digits is 10616832, while the sum is 59.

The square root of 898438883 is about 29973.9700907304. The cubic root of 898438883 is about 964.9308237883.

The spelling of 898438883 in words is "eight hundred ninety-eight million, four hundred thirty-eight thousand, eight hundred eighty-three".