744298 has 4 divisors (see below), whose sum is σ = 1116450. Its totient is φ = 372148.

The previous prime is 744283. The next prime is 744301. The reversal of 744298 is 892447.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 892447 = 41 ⋅21767.

It can be written as a sum of positive squares in only one way, i.e., 380689 + 363609 = 617^2 + 603^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186073 + ... + 186076.

2⁷⁴⁴²⁹⁸ is an apocalyptic number.

744298 is a deficient number, since it is larger than the sum of its proper divisors (372152).

744298 is a wasteful number, since it uses less digits than its factorization.

744298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372151.

The product of its digits is 16128, while the sum is 34.

The square root of 744298 is about 862.7270715586. The cubic root of 744298 is about 90.6251942921.

It can be divided in two parts, 7442 and 98, that multiplied together give a square (729316 = 854²).

The spelling of 744298 in words is "seven hundred forty-four thousand, two hundred ninety-eight".