983413231 has 8 divisors (see below), whose sum is σ = 1030264704. Its totient is φ = 936903000.

The previous prime is 983413213. The next prime is 983413237. The reversal of 983413231 is 132314389.

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

It is a cyclic number.

It is not a de Polignac number, because 983413231 - 2⁷ = 983413103 is a prime.

It is a super-2 number, since 2×983413231² = 1934203165811718722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (983413237) 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, 79401 + ... + 90946.

It is an arithmetic number, because the mean of its divisors is an integer number (128783088).

Almost surely, 2^983413231 is an apocalyptic number.

983413231 is a deficient number, since it is larger than the sum of its proper divisors (46851473).

983413231 is a wasteful number, since it uses less digits than its factorization.

983413231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170621.

The product of its digits is 15552, while the sum is 34.

The square root of 983413231 is about 31359.4201317563. The cubic root of 983413231 is about 994.4402231679.

The spelling of 983413231 in words is "nine hundred eighty-three million, four hundred thirteen thousand, two hundred thirty-one".