979263 has 8 divisors (see below), whose sum is σ = 1450800. Its totient is φ = 652824.

The previous prime is 979261. The next prime is 979273. The reversal of 979263 is 362979.

It is not a de Polignac number, because 979263 - 2¹ = 979261 is a prime.

It is a super-3 number, since 3×979263³ = 2817210456349633341, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979261) 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, 18108 + ... + 18161.

It is an arithmetic number, because the mean of its divisors is an integer number (181350).

2⁹⁷⁹²⁶³ is an apocalyptic number.

979263 is a deficient number, since it is larger than the sum of its proper divisors (471537).

979263 is a wasteful number, since it uses less digits than its factorization.

979263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36278 (or 36272 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 979263 is about 989.5771824370. The cubic root of 979263 is about 99.3039328131.

The spelling of 979263 in words is "nine hundred seventy-nine thousand, two hundred sixty-three".