740673734074 has 8 divisors (see below), whose sum is σ = 1111065801300. Its totient is φ = 370318466976.

The previous prime is 740673734063. The next prime is 740673734149. The reversal of 740673734074 is 470437376047.

740673734074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 735294245049 + 5379489025 = 857493^2 + 73345^2 .

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

It is a zygodrome in base 5.

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, 9149659 + ... + 9230254.

Almost surely, 2^740673734074 is an apocalyptic number.

740673734074 is a deficient number, since it is larger than the sum of its proper divisors (370392067226).

740673734074 is a wasteful number, since it uses less digits than its factorization.

740673734074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18400064.

The product of its (nonzero) digits is 8297856, while the sum is 52.

The spelling of 740673734074 in words is "seven hundred forty billion, six hundred seventy-three million, seven hundred thirty-four thousand, seventy-four".