32432252 has 12 divisors (see below), whose sum is σ = 56876400. Its totient is φ = 16181856.

The previous prime is 32432251. The next prime is 32432261. The reversal of 32432252 is 25223423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32432251) 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, 6377 + ... + 10272.

It is an arithmetic number, because the mean of its divisors is an integer number (4739700).

Almost surely, 2^32432252 is an apocalyptic number.

It is an amenable number.

32432252 is a deficient number, since it is larger than the sum of its proper divisors (24444148).

32432252 is a wasteful number, since it uses less digits than its factorization.

32432252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17140 (or 17138 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 32432252 is about 5694.9321330460. The cubic root of 32432252 is about 318.9033161201.

Adding to 32432252 its reverse (25223423), we get a palindrome (57655675).

The spelling of 32432252 in words is "thirty-two million, four hundred thirty-two thousand, two hundred fifty-two".