748684 has 6 divisors (see below), whose sum is σ = 1310204. Its totient is φ = 374340.

The previous prime is 748669. The next prime is 748687. The reversal of 748684 is 486847.

748684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (748687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93582 + ... + 93589.

2⁷⁴⁸⁶⁸⁴ is an apocalyptic number.

It is an amenable number.

748684 is a deficient number, since it is larger than the sum of its proper divisors (561520).

748684 is a wasteful number, since it uses less digits than its factorization.

748684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187175 (or 187173 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 748684 is about 865.2652772416. The cubic root of 748684 is about 90.8028578477.

The spelling of 748684 in words is "seven hundred forty-eight thousand, six hundred eighty-four".