32334661 has 2 divisors, whose sum is σ = 32334662. Its totient is φ = 32334660.

The previous prime is 32334647. The next prime is 32334683. The reversal of 32334661 is 16643323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32148900 + 185761 = 5670^2 + 431^2 .

It is a cyclic number.

It is not a de Polignac number, because 32334661 - 2¹¹ = 32332613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32334361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16167330 + 16167331.

It is an arithmetic number, because the mean of its divisors is an integer number (16167331).

Almost surely, 2^32334661 is an apocalyptic number.

It is an amenable number.

32334661 is a deficient number, since it is larger than the sum of its proper divisors (1).

32334661 is an equidigital number, since it uses as much as digits as its factorization.

32334661 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 28.

The square root of 32334661 is about 5686.3574456764. The cubic root of 32334661 is about 318.5831270068.

Adding to 32334661 its reverse (16643323), we get a palindrome (48977984).

The spelling of 32334661 in words is "thirty-two million, three hundred thirty-four thousand, six hundred sixty-one".