979274 has 8 divisors (see below), whose sum is σ = 1473120. Its totient is φ = 488236.

The previous prime is 979273. The next prime is 979283. The reversal of 979274 is 472979.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (979273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 947 + ... + 1689.

It is an arithmetic number, because the mean of its divisors is an integer number (184140).

2⁹⁷⁹²⁷⁴ is an apocalyptic number.

979274 is a deficient number, since it is larger than the sum of its proper divisors (493846).

979274 is a wasteful number, since it uses less digits than its factorization.

979274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404.

The product of its digits is 31752, while the sum is 38.

The square root of 979274 is about 989.5827403507. The cubic root of 979274 is about 99.3043046366.

The spelling of 979274 in words is "nine hundred seventy-nine thousand, two hundred seventy-four".