749748 has 24 divisors (see below), whose sum is σ = 1791328. Its totient is φ = 243936.

The previous prime is 749747. The next prime is 749761. The reversal of 749748 is 847947.

749748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (749741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211 + ... + 1242.

2⁷⁴⁹⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

749748 is an abundant number, since it is smaller than the sum of its proper divisors (1041580).

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

749748 is a wasteful number, since it uses less digits than its factorization.

749748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503 (or 1501 counting only the distinct ones).

The product of its digits is 56448, while the sum is 39.

The square root of 749748 is about 865.8798992932. The cubic root of 749748 is about 90.8458526264.

The spelling of 749748 in words is "seven hundred forty-nine thousand, seven hundred forty-eight".