748232 has 8 divisors (see below), whose sum is σ = 1402950. Its totient is φ = 374112.

The previous prime is 748219. The next prime is 748249. The reversal of 748232 is 232847.

748232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 649636 + 98596 = 806^2 + 314^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×748232² = 1119702251648, which contains 22 as substring.

It is an Ulam number.

It is a nialpdrome in base 15.

It is an unprimeable number.

748232 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46757 + ... + 46772.

2⁷⁴⁸²³² is an apocalyptic number.

It is an amenable number.

748232 is a deficient number, since it is larger than the sum of its proper divisors (654718).

748232 is a wasteful number, since it uses less digits than its factorization.

748232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93535 (or 93531 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 748232 is about 865.0040462333. The cubic root of 748232 is about 90.7845808202.

The spelling of 748232 in words is "seven hundred forty-eight thousand, two hundred thirty-two".