4267722 has 8 divisors (see below), whose sum is σ = 8535456. Its totient is φ = 1422572.

The previous prime is 4267721. The next prime is 4267729. The reversal of 4267722 is 2277624.

It is a sphenic number, since it is the product of 3 distinct primes.

4267722 is an admirable number.

It is a d-powerful number, because it can be written as 4 + 2² + 6⁵ + 7² + 7² + 2¹⁶ + 2²² .

It is a self number, because there is not a number n which added to its sum of digits gives 4267722.

It is not an unprimeable number, because it can be changed into a prime (4267721) 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, 355638 + ... + 355649.

It is an arithmetic number, because the mean of its divisors is an integer number (1066932).

Almost surely, 2^4267722 is an apocalyptic number.

4267722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4267722 is a wasteful number, since it uses less digits than its factorization.

4267722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711292.

The product of its digits is 9408, while the sum is 30.

The square root of 4267722 is about 2065.8465577095. The cubic root of 4267722 is about 162.2054245098.

The spelling of 4267722 in words is "four million, two hundred sixty-seven thousand, seven hundred twenty-two".