32114681 has 2 divisors, whose sum is σ = 32114682. Its totient is φ = 32114680.

The previous prime is 32114657. The next prime is 32114707. The reversal of 32114681 is 18641123.

It is an a-pointer prime, because the next prime (32114707) can be obtained adding 32114681 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24601600 + 7513081 = 4960^2 + 2741^2 .

It is an emirp because it is prime and its reverse (18641123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32114681 - 2²² = 27920377 is a prime.

It is a super-2 number, since 2×32114681² = 2062705471463522, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32114681.

It is not a weakly prime, because it can be changed into another prime (32114611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16057340 + 16057341.

It is an arithmetic number, because the mean of its divisors is an integer number (16057341).

Almost surely, 2^32114681 is an apocalyptic number.

It is an amenable number.

32114681 is a deficient number, since it is larger than the sum of its proper divisors (1).

32114681 is an equidigital number, since it uses as much as digits as its factorization.

32114681 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 26.

The square root of 32114681 is about 5666.9816481086. The cubic root of 32114681 is about 317.8590181071.

The spelling of 32114681 in words is "thirty-two million, one hundred fourteen thousand, six hundred eighty-one".