340864622316792 has 216 divisors, whose sum is σ = 1080781425416160. Its totient is φ = 96769549618560.

The previous prime is 340864622316677. The next prime is 340864622316817. The reversal of 340864622316792 is 297613226468043.

It is a happy number.

340864622316792 is a `hidden beast` number, since 3 + 4 + 0 + 8 + 6 + 462 + 2 + 3 + 167 + 9 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 85001817 + ... + 88921527.

It is an arithmetic number, because the mean of its divisors is an integer number (5003617710260).

Almost surely, 2^{340864622316792} 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 340864622316792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (540390712708080).

340864622316792 is an abundant number, since it is smaller than the sum of its proper divisors (739916803099368).

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

340864622316792 is a wasteful number, since it uses less digits than its factorization.

340864622316792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3920051 (or 3919880 counting only the distinct ones).

The product of its (nonzero) digits is 125411328, while the sum is 63.

The spelling of 340864622316792 in words is "three hundred forty trillion, eight hundred sixty-four billion, six hundred twenty-two million, three hundred sixteen thousand, seven hundred ninety-two".