32432669 has 2 divisors, whose sum is σ = 32432670. Its totient is φ = 32432668.

The previous prime is 32432657. The next prime is 32432671. The reversal of 32432669 is 96623423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24870169 + 7562500 = 4987^2 + 2750^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32432669 is a prime.

It is a super-2 number, since 2×32432669² = 2103756036927122, which contains 22 as substring.

Together with 32432671, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32432689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16216334 + 16216335.

It is an arithmetic number, because the mean of its divisors is an integer number (16216335).

Almost surely, 2^32432669 is an apocalyptic number.

It is an amenable number.

32432669 is a deficient number, since it is larger than the sum of its proper divisors (1).

32432669 is an equidigital number, since it uses as much as digits as its factorization.

32432669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 35.

The square root of 32432669 is about 5694.9687444270. The cubic root of 32432669 is about 318.9046828883.

The spelling of 32432669 in words is "thirty-two million, four hundred thirty-two thousand, six hundred sixty-nine".