748916 has 18 divisors (see below), whose sum is σ = 1524978. Its totient is φ = 320880.

The previous prime is 748889. The next prime is 748921. The reversal of 748916 is 619847.

It can be written as a sum of positive squares in only one way, i.e., 729316 + 19600 = 854^2 + 140^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 748916.

It is an unprimeable number.

748916 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 in 5 ways as a sum of consecutive naturals, for example, 1715 + ... + 2106.

It is an arithmetic number, because the mean of its divisors is an integer number (84721).

2⁷⁴⁸⁹¹⁶ is an apocalyptic number.

It is an amenable number.

748916 is an abundant number, since it is smaller than the sum of its proper divisors (776062).

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

748916 is a wasteful number, since it uses less digits than its factorization.

748916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3839 (or 3830 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 748916 is about 865.3993297894. The cubic root of 748916 is about 90.8122361200.

The spelling of 748916 in words is "seven hundred forty-eight thousand, nine hundred sixteen".