8335722 has 16 divisors (see below), whose sum is σ = 17059680. Its totient is φ = 2713872.

The previous prime is 8335721. The next prime is 8335727. The reversal of 8335722 is 2275338.

It is a super-2 number, since 2×8335722² = 138968522522568, which contains 22 as substring.

It is a d-powerful number, because it can be written as 8⁷ + 3² + 3¹⁴ + 5⁸ + 7 + 2¹⁴ + 2²⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 8335722.

It is not an unprimeable number, because it can be changed into a prime (8335721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15897 + ... + 16412.

It is an arithmetic number, because the mean of its divisors is an integer number (1066230).

Almost surely, 2^8335722 is an apocalyptic number.

8335722 is an abundant number, since it is smaller than the sum of its proper divisors (8723958).

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

8335722 is a wasteful number, since it uses less digits than its factorization.

8335722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32357.

The product of its digits is 10080, while the sum is 30.

The square root of 8335722 is about 2887.1650455074. The cubic root of 8335722 is about 202.7594358061.

It can be divided in two parts, 833 and 5722, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 8335722 in words is "eight million, three hundred thirty-five thousand, seven hundred twenty-two".