32288242 has 8 divisors (see below), whose sum is σ = 55351296. Its totient is φ = 13837812.

The previous prime is 32288233. The next prime is 32288261. The reversal of 32288242 is 24288223.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153138 + ... + 1153165.

It is an arithmetic number, because the mean of its divisors is an integer number (6918912).

Almost surely, 2^32288242 is an apocalyptic number.

32288242 is a deficient number, since it is larger than the sum of its proper divisors (23063054).

32288242 is a wasteful number, since it uses less digits than its factorization.

32288242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2306312.

The product of its digits is 12288, while the sum is 31.

The square root of 32288242 is about 5682.2743685957. The cubic root of 32288242 is about 318.4306034509.

The spelling of 32288242 in words is "thirty-two million, two hundred eighty-eight thousand, two hundred forty-two".