790860 has 72 divisors (see below), whose sum is σ = 2585520. Its totient is φ = 180096.

The previous prime is 790843. The next prime is 790861. The reversal of 790860 is 68097.

790860 = T₈₅ + T₈₆ + ... + T₁₇₄.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (790861) by changing a digit.

790860 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2806 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (35910).

2⁷⁹⁰⁸⁶⁰ is an apocalyptic number.

790860 is a gapful number since it is divisible by the number (70) 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 790860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1292760).

790860 is an abundant number, since it is smaller than the sum of its proper divisors (1794660).

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

790860 is a wasteful number, since it uses less digits than its factorization.

790860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 790860 is about 889.3030979368. The cubic root of 790860 is about 92.4768873347.

790860 divided by its sum of digits (30) gives a palindrome (26362).

The spelling of 790860 in words is "seven hundred ninety thousand, eight hundred sixty".