12201032 has 16 divisors (see below), whose sum is σ = 22918140. Its totient is φ = 6089536.

The previous prime is 12200989. The next prime is 12201041. The reversal of 12201032 is 23010221.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10201636 + 1999396 = 3194^2 + 1414^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5198 + ... + 7170.

Almost surely, 2^12201032 is an apocalyptic number.

It is an amenable number.

12201032 is a deficient number, since it is larger than the sum of its proper divisors (10717108).

12201032 is a wasteful number, since it uses less digits than its factorization.

12201032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752 (or 2748 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 12201032 is about 3492.9975665608. The cubic root of 12201032 is about 230.2142427171.

Adding to 12201032 its reverse (23010221), we get a palindrome (35211253).

The spelling of 12201032 in words is "twelve million, two hundred one thousand, thirty-two".