740673340734 has 16 divisors (see below), whose sum is σ = 1481382387072. Its totient is φ = 246885162648.

The previous prime is 740673340681. The next prime is 740673340751. The reversal of 740673340734 is 437043376047.

740673340734 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214194 + ... + 1719189.

It is an arithmetic number, because the mean of its divisors is an integer number (92586399192).

Almost surely, 2^740673340734 is an apocalyptic number.

740673340734 is an abundant number, since it is smaller than the sum of its proper divisors (740709046338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

740673340734 is a wasteful number, since it uses less digits than its factorization.

740673340734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975471.

The product of its (nonzero) digits is 3556224, while the sum is 48.

The spelling of 740673340734 in words is "seven hundred forty billion, six hundred seventy-three million, three hundred forty thousand, seven hundred thirty-four".