3622552 has 16 divisors (see below), whose sum is σ = 6886440. Its totient is φ = 1786176.

The previous prime is 3622537. The next prime is 3622573. The reversal of 3622552 is 2552263.

3622552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2518 + ... + 3685.

Almost surely, 2^3622552 is an apocalyptic number.

It is an amenable number.

3622552 is a deficient number, since it is larger than the sum of its proper divisors (3263888).

3622552 is a wasteful number, since it uses less digits than its factorization.

3622552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6282 (or 6278 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 3622552 is about 1903.3002915988. The cubic root of 3622552 is about 153.5812540418.

The spelling of 3622552 in words is "three million, six hundred twenty-two thousand, five hundred fifty-two".