748132 has 36 divisors (see below), whose sum is σ = 1666224. Its totient is φ = 290640.

The previous prime is 748093. The next prime is 748133. The reversal of 748132 is 231847.

748132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 748097 and 748106.

It is not an unprimeable number, because it can be changed into a prime (748133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1983 + ... + 2329.

It is an arithmetic number, because the mean of its divisors is an integer number (46284).

2⁷⁴⁸¹³² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (833112).

748132 is an abundant number, since it is smaller than the sum of its proper divisors (918092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

748132 is a wasteful number, since it uses less digits than its factorization.

748132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 367 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 748132 is about 864.9462411040. The cubic root of 748132 is about 90.7805362357.

Adding to 748132 its reverse (231847), we get a palindrome (979979).

The spelling of 748132 in words is "seven hundred forty-eight thousand, one hundred thirty-two".