740996981994 has 16 divisors (see below), whose sum is σ = 1482245347968. Its totient is φ = 246957096672.

The previous prime is 740996981969. The next prime is 740996982013. The reversal of 740996981994 is 499189699047.

740996981994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10436002 + ... + 10506765.

It is an arithmetic number, because the mean of its divisors is an integer number (92640334248).

Almost surely, 2^740996981994 is an apocalyptic number.

740996981994 is an abundant number, since it is smaller than the sum of its proper divisors (741248365974).

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

740996981994 is a wasteful number, since it uses less digits than its factorization.

740996981994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20948669.

The product of its (nonzero) digits is 317447424, while the sum is 75.

The spelling of 740996981994 in words is "seven hundred forty billion, nine hundred ninety-six million, nine hundred eighty-one thousand, nine hundred ninety-four".