971474 has 24 divisors (see below), whose sum is σ = 1772928. Its totient is φ = 397320.

The previous prime is 971473. The next prime is 971479. The reversal of 971474 is 474179.

It is a self number, because there is not a number n which added to its sum of digits gives 971474.

It is not an unprimeable number, because it can be changed into a prime (971473) 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 11 ways as a sum of consecutive naturals, for example, 2039 + ... + 2469.

It is an arithmetic number, because the mean of its divisors is an integer number (73872).

2⁹⁷¹⁴⁷⁴ is an apocalyptic number.

971474 is a deficient number, since it is larger than the sum of its proper divisors (801454).

971474 is a wasteful number, since it uses less digits than its factorization.

971474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470 (or 463 counting only the distinct ones).

The product of its digits is 7056, while the sum is 32.

The square root of 971474 is about 985.6338062384. The cubic root of 971474 is about 99.0399457886.

The spelling of 971474 in words is "nine hundred seventy-one thousand, four hundred seventy-four".