749104 has 10 divisors (see below), whose sum is σ = 1451420. Its totient is φ = 374544.

The previous prime is 749093. The next prime is 749129. The reversal of 749104 is 401947.

749104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×749104² = 1122313605632, which contains 22 as substring.

It is an unprimeable number.

749104 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 as a sum of consecutive naturals, namely, 23394 + ... + 23425.

It is an arithmetic number, because the mean of its divisors is an integer number (145142).

2⁷⁴⁹¹⁰⁴ is an apocalyptic number.

It is an amenable number.

749104 is a deficient number, since it is larger than the sum of its proper divisors (702316).

749104 is a wasteful number, since it uses less digits than its factorization.

749104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46827 (or 46821 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 749104 is about 865.5079433489. The cubic root of 749104 is about 90.8198343340.

The spelling of 749104 in words is "seven hundred forty-nine thousand, one hundred four".