32915065 has 8 divisors (see below), whose sum is σ = 39536640. Its totient is φ = 26306352.

The previous prime is 32915059. The next prime is 32915119. The reversal of 32915065 is 56051923.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32915065 - 2⁵ = 32915033 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822 + ... + 8968.

It is an arithmetic number, because the mean of its divisors is an integer number (4942080).

Almost surely, 2^32915065 is an apocalyptic number.

It is an amenable number.

32915065 is a deficient number, since it is larger than the sum of its proper divisors (6621575).

32915065 is a wasteful number, since it uses less digits than its factorization.

32915065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6431.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 32915065 is about 5737.1652407788. The cubic root of 32915065 is about 320.4780128072.

Adding to 32915065 its reverse (56051923), we get a palindrome (88966988).

The spelling of 32915065 in words is "thirty-two million, nine hundred fifteen thousand, sixty-five".