790842798 has 64 divisors (see below), whose sum is σ = 1822924800. Its totient is φ = 253873440.

The previous prime is 790842797. The next prime is 790842853. The reversal of 790842798 is 897248097.

It is a super-2 number, since 2×790842798² = 1250864662296937608, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790842797) 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, 382315 + ... + 384377.

It is an arithmetic number, because the mean of its divisors is an integer number (28483200).

Almost surely, 2^790842798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 790842798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (911462400).

790842798 is an abundant number, since it is smaller than the sum of its proper divisors (1032082002).

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

790842798 is a wasteful number, since it uses less digits than its factorization.

790842798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334 (or 2328 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 54.

The square root of 790842798 is about 28121.9273521571. The cubic root of 790842798 is about 924.7621684144.

The spelling of 790842798 in words is "seven hundred ninety million, eight hundred forty-two thousand, seven hundred ninety-eight".