4312022 has 16 divisors (see below), whose sum is σ = 7599312. Its totient is φ = 1809120.

The previous prime is 4312019. The next prime is 4312051. The reversal of 4312022 is 2202134.

It is a junction number, because it is equal to n+sod(n) for n = 4311988 and 4312006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7253 + ... + 7824.

It is an arithmetic number, because the mean of its divisors is an integer number (474957).

Almost surely, 2^4312022 is an apocalyptic number.

4312022 is a deficient number, since it is larger than the sum of its proper divisors (3287290).

4312022 is a wasteful number, since it uses less digits than its factorization.

4312022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15103.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4312022 is about 2076.5408736647. The cubic root of 4312022 is about 162.7647376978.

Adding to 4312022 its reverse (2202134), we get a palindrome (6514156).

The spelling of 4312022 in words is "four million, three hundred twelve thousand, twenty-two".