748500 has 48 divisors (see below), whose sum is σ = 2184000. Its totient is φ = 199200.

The previous prime is 748499. The next prime is 748513. The reversal of 748500 is 5847.

It is a nialpdrome in base 15.

It is a congruent 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, 1251 + ... + 1749.

It is an arithmetic number, because the mean of its divisors is an integer number (45500).

2⁷⁴⁸⁵⁰⁰ 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 748500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1092000).

748500 is an abundant number, since it is smaller than the sum of its proper divisors (1435500).

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

748500 is a wasteful number, since it uses less digits than its factorization.

748500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521 (or 509 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 748500 is about 865.1589449344. The cubic root of 748500 is about 90.7954185298.

Subtracting from 748500 its sum of digits (24), we obtain a triangular number (748476 = T₁₂₂₃).

The spelling of 748500 in words is "seven hundred forty-eight thousand, five hundred".