740666674 has 8 divisors (see below), whose sum is σ = 1212000048. Its totient is φ = 336666660.

The previous prime is 740666651. The next prime is 740666711. The reversal of 740666674 is 476666047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16833312 + ... + 16833355.

It is an arithmetic number, because the mean of its divisors is an integer number (151500006).

Almost surely, 2^740666674 is an apocalyptic number.

740666674 is a deficient number, since it is larger than the sum of its proper divisors (471333374).

740666674 is a wasteful number, since it uses less digits than its factorization.

740666674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33666680.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The square root of 740666674 is about 27215.1919706623. The cubic root of 740666674 is about 904.7757139832.

The spelling of 740666674 in words is "seven hundred forty million, six hundred sixty-six thousand, six hundred seventy-four".