798405762 has 128 divisors (see below), whose sum is σ = 2092843008. Its totient is φ = 196891200.

The previous prime is 798405761. The next prime is 798405763. The reversal of 798405762 is 267504897.

798405762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (798405761) and next prime (798405763).

It is not an unprimeable number, because it can be changed into a prime (798405761) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2411937 + ... + 2412267.

It is an arithmetic number, because the mean of its divisors is an integer number (16350336).

Almost surely, 2^798405762 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 798405762, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1046421504).

798405762 is an abundant number, since it is smaller than the sum of its proper divisors (1294437246).

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

798405762 is a wasteful number, since it uses less digits than its factorization.

798405762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 798405762 is about 28256.0747804786. The cubic root of 798405762 is about 927.7007068742.

The spelling of 798405762 in words is "seven hundred ninety-eight million, four hundred five thousand, seven hundred sixty-two".