898379 has 4 divisors (see below), whose sum is σ = 900384. Its totient is φ = 896376.

The previous prime is 898369. The next prime is 898409. The reversal of 898379 is 973898.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 973898 = 2 ⋅486949.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-898379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (898319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14 + ... + 1340.

It is an arithmetic number, because the mean of its divisors is an integer number (225096).

2⁸⁹⁸³⁷⁹ is an apocalyptic number.

898379 is a deficient number, since it is larger than the sum of its proper divisors (2005).

898379 is a wasteful number, since it uses less digits than its factorization.

898379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004.

The product of its digits is 108864, while the sum is 44.

The square root of 898379 is about 947.8285709979. The cubic root of 898379 is about 96.4909385032.

The spelling of 898379 in words is "eight hundred ninety-eight thousand, three hundred seventy-nine".