32696947 has 2 divisors, whose sum is σ = 32696948. Its totient is φ = 32696946.

The previous prime is 32696903. The next prime is 32696957. The reversal of 32696947 is 74969623.

It is a strong prime.

It is an emirp because it is prime and its reverse (74969623) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32696947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32696897 and 32696906.

It is not a weakly prime, because it can be changed into another prime (32696957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16348473 + 16348474.

It is an arithmetic number, because the mean of its divisors is an integer number (16348474).

Almost surely, 2^32696947 is an apocalyptic number.

32696947 is a deficient number, since it is larger than the sum of its proper divisors (1).

32696947 is an equidigital number, since it uses as much as digits as its factorization.

32696947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 489888, while the sum is 46.

The square root of 32696947 is about 5718.1244302656. The cubic root of 32696947 is about 319.7685403052.

The spelling of 32696947 in words is "thirty-two million, six hundred ninety-six thousand, nine hundred forty-seven".