740674734874 has 8 divisors (see below), whose sum is σ = 1111790671488. Its totient is φ = 370077844380.

The previous prime is 740674734809. The next prime is 740674734881. The reversal of 740674734874 is 478437476047.

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, 129757962 + ... + 129763669.

It is an arithmetic number, because the mean of its divisors is an integer number (138973833936).

Almost surely, 2^740674734874 is an apocalyptic number.

740674734874 is a deficient number, since it is larger than the sum of its proper divisors (371115936614).

740674734874 is a wasteful number, since it uses less digits than its factorization.

740674734874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259523060.

The product of its (nonzero) digits is 88510464, while the sum is 61.

The spelling of 740674734874 in words is "seven hundred forty billion, six hundred seventy-four million, seven hundred thirty-four thousand, eight hundred seventy-four".