3602189 has 4 divisors (see below), whose sum is σ = 3606240. Its totient is φ = 3598140.

The previous prime is 3602173. The next prime is 3602197. The reversal of 3602189 is 9812063.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9812063 = 29 ⋅338347.

It is a cyclic number.

It is not a de Polignac number, because 3602189 - 2⁴ = 3602173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3602149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47 + ... + 2684.

It is an arithmetic number, because the mean of its divisors is an integer number (901560).

Almost surely, 2^3602189 is an apocalyptic number.

It is an amenable number.

3602189 is a deficient number, since it is larger than the sum of its proper divisors (4051).

3602189 is a wasteful number, since it uses less digits than its factorization.

3602189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 3602189 is about 1897.9433605880. The cubic root of 3602189 is about 153.2929440985.

The spelling of 3602189 in words is "three million, six hundred two thousand, one hundred eighty-nine".