32868047 has 2 divisors, whose sum is σ = 32868048. Its totient is φ = 32868046.

The previous prime is 32868041. The next prime is 32868053. The reversal of 32868047 is 74086823.

It is a balanced prime because it is at equal distance from previous prime (32868041) and next prime (32868053).

It is a cyclic number.

It is not a de Polignac number, because 32868047 - 2⁶ = 32867983 is a prime.

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 32868047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32868041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16434023 + 16434024.

It is an arithmetic number, because the mean of its divisors is an integer number (16434024).

Almost surely, 2^32868047 is an apocalyptic number.

32868047 is a deficient number, since it is larger than the sum of its proper divisors (1).

32868047 is an equidigital number, since it uses as much as digits as its factorization.

32868047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 32868047 is about 5733.0661081135. The cubic root of 32868047 is about 320.3253429409.

The spelling of 32868047 in words is "thirty-two million, eight hundred sixty-eight thousand, forty-seven".