3598022 has 4 divisors (see below), whose sum is σ = 5397036. Its totient is φ = 1799010.

The previous prime is 3598019. The next prime is 3598027. The reversal of 3598022 is 2208953.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3598027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 899504 + ... + 899507.

It is an arithmetic number, because the mean of its divisors is an integer number (1349259).

Almost surely, 2^3598022 is an apocalyptic number.

3598022 is a deficient number, since it is larger than the sum of its proper divisors (1799014).

3598022 is a wasteful number, since it uses less digits than its factorization.

3598022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799013.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 3598022 is about 1896.8452757144. The cubic root of 3598022 is about 153.2338117055.

The spelling of 3598022 in words is "three million, five hundred ninety-eight thousand, twenty-two".