740134446775 has 12 divisors (see below), whose sum is σ = 949413843000. Its totient is φ = 571690054880.

The previous prime is 740134446739. The next prime is 740134446791. The reversal of 740134446775 is 577644431047.

It is not a de Polignac number, because 740134446775 - 2¹¹ = 740134444727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 510436825 + ... + 510438274.

It is an arithmetic number, because the mean of its divisors is an integer number (79117820250).

Almost surely, 2^740134446775 is an apocalyptic number.

740134446775 is a deficient number, since it is larger than the sum of its proper divisors (209279396225).

740134446775 is a wasteful number, since it uses less digits than its factorization.

740134446775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020875138 (or 1020875133 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 52.

The spelling of 740134446775 in words is "seven hundred forty billion, one hundred thirty-four million, four hundred forty-six thousand, seven hundred seventy-five".