4315722 has 32 divisors (see below), whose sum is σ = 9460800. Its totient is φ = 1306368.

The previous prime is 4315709. The next prime is 4315723. The reversal of 4315722 is 2275134.

It is a d-powerful number, because it can be written as 4¹¹ + 3 + 1 + 5⁵ + 7⁶ + 2⁷ + 2⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 4315692 and 4315701.

It is not an unprimeable number, because it can be changed into a prime (4315723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2229 + ... + 3687.

It is an arithmetic number, because the mean of its divisors is an integer number (295650).

Almost surely, 2^4315722 is an apocalyptic number.

4315722 is an abundant number, since it is smaller than the sum of its proper divisors (5145078).

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

4315722 is a wasteful number, since it uses less digits than its factorization.

4315722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510.

The product of its digits is 1680, while the sum is 24.

The square root of 4315722 is about 2077.4315873212. The cubic root of 4315722 is about 162.8112786911.

The spelling of 4315722 in words is "four million, three hundred fifteen thousand, seven hundred twenty-two".