748346 has 4 divisors (see below), whose sum is σ = 1122522. Its totient is φ = 374172.

The previous prime is 748343. The next prime is 748361. The reversal of 748346 is 643847.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 748225 + 121 = 865^2 + 11^2 .

It is not an unprimeable number, because it can be changed into a prime (748343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187085 + ... + 187088.

2⁷⁴⁸³⁴⁶ is an apocalyptic number.

748346 is a deficient number, since it is larger than the sum of its proper divisors (374176).

748346 is a wasteful number, since it uses less digits than its factorization.

748346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374175.

The product of its digits is 16128, while the sum is 32.

The square root of 748346 is about 865.0699393691. The cubic root of 748346 is about 90.7891912069.

The spelling of 748346 in words is "seven hundred forty-eight thousand, three hundred forty-six".