745966 has 12 divisors (see below), whose sum is σ = 1212192. Its totient is φ = 344136.

The previous prime is 745951. The next prime is 745973. The reversal of 745966 is 669547.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 766 + ... + 1441.

It is an arithmetic number, because the mean of its divisors is an integer number (101016).

2⁷⁴⁵⁹⁶⁶ is an apocalyptic number.

745966 is a deficient number, since it is larger than the sum of its proper divisors (466226).

745966 is a wasteful number, since it uses less digits than its factorization.

745966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235 (or 2222 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 745966 is about 863.6932325774. The cubic root of 745966 is about 90.6928419475.

It can be divided in two parts, 7459 and 66, that multiplied together give a palindrome (492294).

The spelling of 745966 in words is "seven hundred forty-five thousand, nine hundred sixty-six".