3238622 has 4 divisors (see below), whose sum is σ = 4857936. Its totient is φ = 1619310.

The previous prime is 3238597. The next prime is 3238643. The reversal of 3238622 is 2268323.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 3238591 and 3238600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 809654 + ... + 809657.

It is an arithmetic number, because the mean of its divisors is an integer number (1214484).

Almost surely, 2^3238622 is an apocalyptic number.

3238622 is a deficient number, since it is larger than the sum of its proper divisors (1619314).

3238622 is a wasteful number, since it uses less digits than its factorization.

3238622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619313.

The product of its digits is 3456, while the sum is 26.

The square root of 3238622 is about 1799.6171815139. The cubic root of 3238622 is about 147.9517434589.

Subtracting from 3238622 its reverse (2268323), we obtain a cube (970299 = 99³).

The spelling of 3238622 in words is "three million, two hundred thirty-eight thousand, six hundred twenty-two".