4234522 has 8 divisors (see below), whose sum is σ = 6570900. Its totient is φ = 2044224.

The previous prime is 4234501. The next prime is 4234537. The reversal of 4234522 is 2254324.

It can be written as a sum of positive squares in 2 ways, for example, as 4124961 + 109561 = 2031^2 + 331^2 .

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 2⁸ + 3⁸ + 4 + 5⁴ + 2¹⁵ + 2²² .

It is a junction number, because it is equal to n+sod(n) for n = 4234493 and 4234502.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36447 + ... + 36562.

Almost surely, 2^4234522 is an apocalyptic number.

4234522 is a deficient number, since it is larger than the sum of its proper divisors (2336378).

4234522 is a wasteful number, since it uses less digits than its factorization.

4234522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73040.

The product of its digits is 1920, while the sum is 22.

The square root of 4234522 is about 2057.7954222906. The cubic root of 4234522 is about 161.7837127846.

Adding to 4234522 its reverse (2254324), we get a palindrome (6488846).

The spelling of 4234522 in words is "four million, two hundred thirty-four thousand, five hundred twenty-two".