790890606 has 72 divisors (see below), whose sum is σ = 1895329800. Its totient is φ = 238164960.

The previous prime is 790890589. The next prime is 790890613. The reversal of 790890606 is 606098097.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 375745 + ... + 377843.

It is an arithmetic number, because the mean of its divisors is an integer number (26324025).

Almost surely, 2^790890606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 790890606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (947664900).

790890606 is an abundant number, since it is smaller than the sum of its proper divisors (1104439194).

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

790890606 is a wasteful number, since it uses less digits than its factorization.

790890606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302 (or 2288 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 790890606 is about 28122.7773521749. Note that the first 3 decimals coincide. The cubic root of 790890606 is about 924.7808026019.

The spelling of 790890606 in words is "seven hundred ninety million, eight hundred ninety thousand, six hundred six".