3598422 has 16 divisors (see below), whose sum is σ = 7299072. Its totient is φ = 1182440.

The previous prime is 3598421. The next prime is 3598423. The reversal of 3598422 is 2248953.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3598421) and next prime (3598423).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3598421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3798 + ... + 4649.

It is an arithmetic number, because the mean of its divisors is an integer number (456192).

Almost surely, 2^3598422 is an apocalyptic number.

3598422 is an abundant number, since it is smaller than the sum of its proper divisors (3700650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3598422 is a wasteful number, since it uses less digits than its factorization.

3598422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8523.

The product of its digits is 17280, while the sum is 33.

The square root of 3598422 is about 1896.9507110096. The cubic root of 3598422 is about 153.2394899415.

The spelling of 3598422 in words is "three million, five hundred ninety-eight thousand, four hundred twenty-two".