740097511694 has 16 divisors (see below), whose sum is σ = 1129358630880. Its totient is φ = 363680714880.

The previous prime is 740097511693. The next prime is 740097511697. The reversal of 740097511694 is 496115790047.

740097511694 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740097511691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8978834 + ... + 9060885.

It is an arithmetic number, because the mean of its divisors is an integer number (70584914430).

Almost surely, 2^740097511694 is an apocalyptic number.

740097511694 is a deficient number, since it is larger than the sum of its proper divisors (389261119186).

740097511694 is a wasteful number, since it uses less digits than its factorization.

740097511694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18040075.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 740097511694 in words is "seven hundred forty billion, ninety-seven million, five hundred eleven thousand, six hundred ninety-four".