3622969 has 8 divisors (see below), whose sum is σ = 4155200. Its totient is φ = 3094416.

The previous prime is 3622967. The next prime is 3622979. The reversal of 3622969 is 9692263.

3622969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3622969 - 2¹ = 3622967 is a prime.

It is a super-2 number, since 2×3622969² = 26251808749922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3622963) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1702 + ... + 3184.

It is an arithmetic number, because the mean of its divisors is an integer number (519400).

Almost surely, 2^3622969 is an apocalyptic number.

It is an amenable number.

3622969 is a deficient number, since it is larger than the sum of its proper divisors (532231).

3622969 is a wasteful number, since it uses less digits than its factorization.

3622969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839.

The product of its digits is 34992, while the sum is 37.

The square root of 3622969 is about 1903.4098350066. The cubic root of 3622969 is about 153.5871468421.

It can be divided in two parts, 36 and 22969, that added together give a triangular number (23005 = T₂₁₄).

The spelling of 3622969 in words is "three million, six hundred twenty-two thousand, nine hundred sixty-nine".