748725 has 24 divisors (see below), whose sum is σ = 1264800. Its totient is φ = 390720.

The previous prime is 748723. The next prime is 748729. The reversal of 748725 is 527847.

It is not a de Polignac number, because 748725 - 2¹ = 748723 is a prime.

Its product of digits (15680) is a multiple of the sum of its prime divisors (224).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4951 + ... + 5099.

It is an arithmetic number, because the mean of its divisors is an integer number (52700).

2⁷⁴⁸⁷²⁵ is an apocalyptic number.

748725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

748725 is a deficient number, since it is larger than the sum of its proper divisors (516075).

748725 is a wasteful number, since it uses less digits than its factorization.

748725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 224 counting only the distinct ones).

The product of its digits is 15680, while the sum is 33.

The square root of 748725 is about 865.2889690733. The cubic root of 748725 is about 90.8045153557.

The spelling of 748725 in words is "seven hundred forty-eight thousand, seven hundred twenty-five".