32868394 has 16 divisors (see below), whose sum is σ = 53228448. Its totient is φ = 15131952.

The previous prime is 32868389. The next prime is 32868419. The reversal of 32868394 is 49386823.

It is a self number, because there is not a number n which added to its sum of digits gives 32868394.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10789 + ... + 13495.

It is an arithmetic number, because the mean of its divisors is an integer number (3326778).

Almost surely, 2^32868394 is an apocalyptic number.

32868394 is a deficient number, since it is larger than the sum of its proper divisors (20360054).

32868394 is a wasteful number, since it uses less digits than its factorization.

32868394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189.

The product of its digits is 248832, while the sum is 43.

The square root of 32868394 is about 5733.0963710721. The cubic root of 32868394 is about 320.3264702009.

The spelling of 32868394 in words is "thirty-two million, eight hundred sixty-eight thousand, three hundred ninety-four".