965745 has 24 divisors (see below), whose sum is σ = 1827072. Its totient is φ = 468000.

The previous prime is 965711. The next prime is 965749. The reversal of 965745 is 547569.

It is not a de Polignac number, because 965745 - 2⁹ = 965233 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (965749) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 481 + ... + 1470.

It is an arithmetic number, because the mean of its divisors is an integer number (76128).

2⁹⁶⁵⁷⁴⁵ is an apocalyptic number.

It is an amenable number.

965745 is a deficient number, since it is larger than the sum of its proper divisors (861327).

965745 is a wasteful number, since it uses less digits than its factorization.

965745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973 (or 1970 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 965745 is about 982.7232570770. The cubic root of 965745 is about 98.8448749034.

The spelling of 965745 in words is "nine hundred sixty-five thousand, seven hundred forty-five".