974459 has 2 divisors, whose sum is σ = 974460. Its totient is φ = 974458.

The previous prime is 974443. The next prime is 974473. The reversal of 974459 is 954479.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 974459 - 2⁴ = 974443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (974419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487229 + 487230.

It is an arithmetic number, because the mean of its divisors is an integer number (487230).

2⁹⁷⁴⁴⁵⁹ is an apocalyptic number.

974459 is a deficient number, since it is larger than the sum of its proper divisors (1).

974459 is an equidigital number, since it uses as much as digits as its factorization.

974459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 38.

The square root of 974459 is about 987.1468988960. The cubic root of 974459 is about 99.1412804479.

The spelling of 974459 in words is "nine hundred seventy-four thousand, four hundred fifty-nine".