740683445733 has 96 divisors (see below), whose sum is σ = 1344871037952. Its totient is φ = 381603052800.

The previous prime is 740683445647. The next prime is 740683445741. The reversal of 740683445733 is 337544386047.

740683445733 is a `hidden beast` number, since 7 + 4 + 0 + 68 + 3 + 4 + 4 + 573 + 3 = 666.

It is not a de Polignac number, because 740683445733 - 2¹⁶ = 740683380197 is a prime.

It is a super-2 number, since 2×740683445733² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 740683445733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740683445743) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 122565810 + ... + 122571852.

It is an arithmetic number, because the mean of its divisors is an integer number (14009073312).

Almost surely, 2^740683445733 is an apocalyptic number.

It is an amenable number.

740683445733 is a deficient number, since it is larger than the sum of its proper divisors (604187592219).

740683445733 is a wasteful number, since it uses less digits than its factorization.

740683445733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7495 (or 7492 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 54.

The spelling of 740683445733 in words is "seven hundred forty billion, six hundred eighty-three million, four hundred forty-five thousand, seven hundred thirty-three".