790722012 has 96 divisors (see below), whose sum is σ = 2022451200. Its totient is φ = 239585472.

The previous prime is 790722001. The next prime is 790722017. The reversal of 790722012 is 210227097.

It is a happy number.

It is a super-2 number, since 2×790722012² = 1250482600522656288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790722017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 577753 + ... + 579119.

It is an arithmetic number, because the mean of its divisors is an integer number (21067200).

Almost surely, 2^790722012 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 790722012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1011225600).

790722012 is an abundant number, since it is smaller than the sum of its proper divisors (1231729188).

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

790722012 is a wasteful number, since it uses less digits than its factorization.

790722012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 790722012 is about 28119.7797288670. The cubic root of 790722012 is about 924.7150861495.

The spelling of 790722012 in words is "seven hundred ninety million, seven hundred twenty-two thousand, twelve".