746342732 has 48 divisors (see below), whose sum is σ = 1421328384. Its totient is φ = 341880000.

The previous prime is 746342711. The next prime is 746342749. The reversal of 746342732 is 237243647.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286757 + ... + 289347.

It is an arithmetic number, because the mean of its divisors is an integer number (29611008).

Almost surely, 2^746342732 is an apocalyptic number.

It is an amenable number.

746342732 is a deficient number, since it is larger than the sum of its proper divisors (674985652).

746342732 is a wasteful number, since it uses less digits than its factorization.

746342732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750 (or 2748 counting only the distinct ones).

The product of its digits is 169344, while the sum is 38.

The square root of 746342732 is about 27319.2740020667. The cubic root of 746342732 is about 907.0810678337.

The spelling of 746342732 in words is "seven hundred forty-six million, three hundred forty-two thousand, seven hundred thirty-two".