945974 has 8 divisors (see below), whose sum is σ = 1423128. Its totient is φ = 471600.

The previous prime is 945961. The next prime is 945983. The reversal of 945974 is 479549.

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

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 945974.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809 + ... + 1595.

It is an arithmetic number, because the mean of its divisors is an integer number (177891).

2⁹⁴⁵⁹⁷⁴ is an apocalyptic number.

945974 is a deficient number, since it is larger than the sum of its proper divisors (477154).

945974 is a wasteful number, since it uses less digits than its factorization.

945974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390.

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

The square root of 945974 is about 972.6119472842. The cubic root of 945974 is about 98.1656922116.

The spelling of 945974 in words is "nine hundred forty-five thousand, nine hundred seventy-four".