896979 has 4 divisors (see below), whose sum is σ = 1195976. Its totient is φ = 597984.

The previous prime is 896963. The next prime is 896983. The reversal of 896979 is 979698.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 896979 - 2⁴ = 896963 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (896479) 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, 149494 + ... + 149499.

It is an arithmetic number, because the mean of its divisors is an integer number (298994).

2⁸⁹⁶⁹⁷⁹ is an apocalyptic number.

896979 is a deficient number, since it is larger than the sum of its proper divisors (298997).

896979 is a wasteful number, since it uses less digits than its factorization.

896979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298996.

The product of its digits is 244944, while the sum is 48.

The square root of 896979 is about 947.0897528746. The cubic root of 896979 is about 96.4407898294.

The spelling of 896979 in words is "eight hundred ninety-six thousand, nine hundred seventy-nine".