32025198 has 8 divisors (see below), whose sum is σ = 64050408. Its totient is φ = 10675064.

The previous prime is 32025167. The next prime is 32025199. The reversal of 32025198 is 89152023.

It is a happy number.

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

32025198 is an admirable number.

It is a super-2 number, since 2×32025198² = 2051226613878408, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32025199) 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, 2668761 + ... + 2668772.

It is an arithmetic number, because the mean of its divisors is an integer number (8006301).

Almost surely, 2^32025198 is an apocalyptic number.

32025198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32025198 is a wasteful number, since it uses less digits than its factorization.

32025198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5337538.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 32025198 is about 5659.0810208019. The cubic root of 32025198 is about 317.5635204714.

It can be divided in two parts, 32025 and 198, that added together give a palindrome (32223).

The spelling of 32025198 in words is "thirty-two million, twenty-five thousand, one hundred ninety-eight".