748732 has 12 divisors (see below), whose sum is σ = 1345960. Its totient is φ = 364176.

The previous prime is 748729. The next prime is 748763. The reversal of 748732 is 237847.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 748694 and 748703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2382 + ... + 2677.

2⁷⁴⁸⁷³² is an apocalyptic number.

It is an amenable number.

748732 is a deficient number, since it is larger than the sum of its proper divisors (597228).

748732 is a wasteful number, since it uses less digits than its factorization.

748732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5100 (or 5098 counting only the distinct ones).

The product of its digits is 9408, while the sum is 31.

The square root of 748732 is about 865.2930139554. The cubic root of 748732 is about 90.8047983388.

The spelling of 748732 in words is "seven hundred forty-eight thousand, seven hundred thirty-two".