3622029 has 4 divisors (see below), whose sum is σ = 4829376. Its totient is φ = 2414684.

The previous prime is 3622007. The next prime is 3622039. The reversal of 3622029 is 9202263.

3622029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3622029 - 2⁹ = 3621517 is a prime.

It is a D-number.

3622029 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3622039) 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 3 ways as a sum of consecutive naturals, for example, 603669 + ... + 603674.

It is an arithmetic number, because the mean of its divisors is an integer number (1207344).

Almost surely, 2^3622029 is an apocalyptic number.

It is an amenable number.

3622029 is a deficient number, since it is larger than the sum of its proper divisors (1207347).

3622029 is a wasteful number, since it uses less digits than its factorization.

3622029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1207346.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3622029 is about 1903.1628937114. The cubic root of 3622029 is about 153.5738626723.

The spelling of 3622029 in words is "three million, six hundred twenty-two thousand, twenty-nine".