898983 has 12 divisors (see below), whose sum is σ = 1321320. Its totient is φ = 588816.

The previous prime is 898981. The next prime is 898987. The reversal of 898983 is 389898.

It is not a de Polignac number, because 898983 - 2¹ = 898981 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (898981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 316 + ... + 1377.

It is an arithmetic number, because the mean of its divisors is an integer number (110110).

2⁸⁹⁸⁹⁸³ is an apocalyptic number.

898983 is a deficient number, since it is larger than the sum of its proper divisors (422337).

898983 is a wasteful number, since it uses less digits than its factorization.

898983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758 (or 1755 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 898983 is about 948.1471404798. The cubic root of 898983 is about 96.5125579870.

It can be divided in two parts, 898 and 983, that added together give a palindrome (1881).

The spelling of 898983 in words is "eight hundred ninety-eight thousand, nine hundred eighty-three".