422876759 has 4 divisors (see below), whose sum is σ = 423291960. Its totient is φ = 422461560.

The previous prime is 422876743. The next prime is 422876767. The reversal of 422876759 is 957678224.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 422876759 - 2⁴ = 422876743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422876159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206069 + ... + 208110.

It is an arithmetic number, because the mean of its divisors is an integer number (105822990).

Almost surely, 2^422876759 is an apocalyptic number.

422876759 is a deficient number, since it is larger than the sum of its proper divisors (415201).

422876759 is a wasteful number, since it uses less digits than its factorization.

422876759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415200.

The product of its digits is 1693440, while the sum is 50.

The square root of 422876759 is about 20563.9674917074. The cubic root of 422876759 is about 750.5931657119.

The spelling of 422876759 in words is "four hundred twenty-two million, eight hundred seventy-six thousand, seven hundred fifty-nine".