3582022 has 16 divisors (see below), whose sum is σ = 5608800. Its totient is φ = 1713600.

The previous prime is 3582017. The next prime is 3582077. The reversal of 3582022 is 2202853.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 3581984 and 3582002.

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, 8554 + ... + 8962.

It is an arithmetic number, because the mean of its divisors is an integer number (350550).

Almost surely, 2^3582022 is an apocalyptic number.

3582022 is a deficient number, since it is larger than the sum of its proper divisors (2026778).

3582022 is a wasteful number, since it uses less digits than its factorization.

3582022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 3582022 is about 1892.6230475190. The cubic root of 3582022 is about 153.0063363318.

Adding to 3582022 its reverse (2202853), we get a palindrome (5784875).

The spelling of 3582022 in words is "three million, five hundred eighty-two thousand, twenty-two".