743340674 has 16 divisors (see below), whose sum is σ = 1181301408. Its totient is φ = 349599552.

The previous prime is 743340671. The next prime is 743340683. The reversal of 743340674 is 476043347.

It is not an unprimeable number, because it can be changed into a prime (743340671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62057 + ... + 73059.

It is an arithmetic number, because the mean of its divisors is an integer number (73831338).

Almost surely, 2^743340674 is an apocalyptic number.

743340674 is a deficient number, since it is larger than the sum of its proper divisors (437960734).

743340674 is a wasteful number, since it uses less digits than its factorization.

743340674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13009.

The product of its (nonzero) digits is 169344, while the sum is 38.

The square root of 743340674 is about 27264.2746831820. The cubic root of 743340674 is about 905.8632317787.

The spelling of 743340674 in words is "seven hundred forty-three million, three hundred forty thousand, six hundred seventy-four".