740767767048 has 128 divisors (see below), whose sum is σ = 2096463600000. Its totient is φ = 242309511936.

The previous prime is 740767767031. The next prime is 740767767079. The reversal of 740767767048 is 840767767047.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2532618 + ... + 2809926.

It is an arithmetic number, because the mean of its divisors is an integer number (16378621875).

Almost surely, 2^740767767048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 740767767048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1048231800000).

740767767048 is an abundant number, since it is smaller than the sum of its proper divisors (1355695832952).

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

740767767048 is a wasteful number, since it uses less digits than its factorization.

740767767048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277556 (or 277546 counting only the distinct ones).

The product of its (nonzero) digits is 77446656, while the sum is 63.

Subtracting 740767767048 from its reverse (840767767047), we obtain a palindrome (99999999999).

The spelling of 740767767048 in words is "seven hundred forty billion, seven hundred sixty-seven million, seven hundred sixty-seven thousand, forty-eight".