740865422304 has 432 divisors, whose sum is σ = 2559815622000. Its totient is φ = 202455687168.

The previous prime is 740865422293. The next prime is 740865422317. The reversal of 740865422304 is 403224568047.

It is a happy number.

740865422304 is a `hidden beast` number, since 7 + 4 + 0 + 86 + 542 + 23 + 0 + 4 = 666.

740865422304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×740865422304⁴ (a number of 49 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 740865422304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 30794472 + ... + 30818520.

It is an arithmetic number, because the mean of its divisors is an integer number (5925499125).

Almost surely, 2^740865422304 is an apocalyptic number.

740865422304 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 740865422304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1279907811000).

740865422304 is an abundant number, since it is smaller than the sum of its proper divisors (1818950199696).

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

740865422304 is a wasteful number, since it uses less digits than its factorization.

740865422304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24175 (or 24157 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 45.

The spelling of 740865422304 in words is "seven hundred forty billion, eight hundred sixty-five million, four hundred twenty-two thousand, three hundred four".