746668 has 24 divisors (see below), whose sum is σ = 1432368. Its totient is φ = 338496.

The previous prime is 746659. The next prime is 746671. The reversal of 746668 is 866647.

746668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4230 + ... + 4402.

It is an arithmetic number, because the mean of its divisors is an integer number (59682).

2⁷⁴⁶⁶⁶⁸ is an apocalyptic number.

It is an amenable number.

746668 is a deficient number, since it is larger than the sum of its proper divisors (685700).

746668 is a wasteful number, since it uses less digits than its factorization.

746668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 271 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 746668 is about 864.0995313041. The cubic root of 746668 is about 90.7212822134.

The spelling of 746668 in words is "seven hundred forty-six thousand, six hundred sixty-eight".