794226423528 has 576 divisors, whose sum is σ = 2525279328000. Its totient is φ = 232673845248.

The previous prime is 794226423493. The next prime is 794226423539. The reversal of 794226423528 is 825324622497.

794226423528 is a `hidden beast` number, since 7 + 94 + 2 + 2 + 6 + 4 + 23 + 528 = 666.

It is a super-2 number, since 2×794226423528² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 in 143 ways as a sum of consecutive naturals, for example, 1339336000 + ... + 1339336592.

It is an arithmetic number, because the mean of its divisors is an integer number (4384165500).

Almost surely, 2^794226423528 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 794226423528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1262639664000).

794226423528 is an abundant number, since it is smaller than the sum of its proper divisors (1731052904472).

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

794226423528 is a wasteful number, since it uses less digits than its factorization.

794226423528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738 (or 713 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 54.

The spelling of 794226423528 in words is "seven hundred ninety-four billion, two hundred twenty-six million, four hundred twenty-three thousand, five hundred twenty-eight".