32632230 has 16 divisors (see below), whose sum is σ = 78317424. Its totient is φ = 8701920.

The previous prime is 32632217. The next prime is 32632267. The reversal of 32632230 is 3223623.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32632197 and 32632206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543841 + ... + 543900.

It is an arithmetic number, because the mean of its divisors is an integer number (4894839).

Almost surely, 2^32632230 is an apocalyptic number.

32632230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32632230 is an abundant number, since it is smaller than the sum of its proper divisors (45685194).

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

32632230 is a wasteful number, since it uses less digits than its factorization.

32632230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087751.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 32632230 is about 5712.4626913443. The cubic root of 32632230 is about 319.5574285546.

Adding to 32632230 its reverse (3223623), we get a palindrome (35855853).

The spelling of 32632230 in words is "thirty-two million, six hundred thirty-two thousand, two hundred thirty".