744074 has 4 divisors (see below), whose sum is σ = 1116114. Its totient is φ = 372036.

The previous prime is 744071. The next prime is 744077. The reversal of 744074 is 470447.

744074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (744071) and next prime (744077).

It can be written as a sum of positive squares in only one way, i.e., 413449 + 330625 = 643^2 + 575^2 .

It is a super-2 number, since 2×744074² = 1107292234952, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 744074.

It is not an unprimeable number, because it can be changed into a prime (744071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186017 + ... + 186020.

2⁷⁴⁴⁰⁷⁴ is an apocalyptic number.

744074 is a deficient number, since it is larger than the sum of its proper divisors (372040).

744074 is a wasteful number, since it uses less digits than its factorization.

744074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372039.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 744074 is about 862.5972408952. The cubic root of 744074 is about 90.6161020198.

It can be divided in two parts, 74 and 4074, that multiplied together give a triangular number (301476 = T₇₇₆).

The spelling of 744074 in words is "seven hundred forty-four thousand, seventy-four", and thus it is an iban number.