945746 has 8 divisors (see below), whose sum is σ = 1432704. Its totient is φ = 468180.

The previous prime is 945739. The next prime is 945767. The reversal of 945746 is 647549.

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

It is an unprimeable number.

945746 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 2090 + ... + 2501.

It is an arithmetic number, because the mean of its divisors is an integer number (179088).

2⁹⁴⁵⁷⁴⁶ is an apocalyptic number.

945746 is a deficient number, since it is larger than the sum of its proper divisors (486958).

945746 is a wasteful number, since it uses less digits than its factorization.

945746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696.

The product of its digits is 30240, while the sum is 35.

The square root of 945746 is about 972.4947300628. The cubic root of 945746 is about 98.1578048996.

The spelling of 945746 in words is "nine hundred forty-five thousand, seven hundred forty-six".