740855637076 has 6 divisors (see below), whose sum is σ = 1296497364890. Its totient is φ = 370427818536.

The previous prime is 740855636981. The next prime is 740855637077. The reversal of 740855637076 is 670736558047.

It can be written as a sum of positive squares in only one way, i.e., 600665300676 + 140190336400 = 775026^2 + 374420^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 740855637076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740855637077) by changing a digit.

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 as a sum of consecutive naturals, namely, 92606954631 + ... + 92606954638.

Almost surely, 2^740855637076 is an apocalyptic number.

It is an amenable number.

740855637076 is a deficient number, since it is larger than the sum of its proper divisors (555641727814).

740855637076 is a wasteful number, since it uses less digits than its factorization.

740855637076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185213909273 (or 185213909271 counting only the distinct ones).

The product of its (nonzero) digits is 29635200, while the sum is 58.

The spelling of 740855637076 in words is "seven hundred forty billion, eight hundred fifty-five million, six hundred thirty-seven thousand, seventy-six".