42960322 has 4 divisors (see below), whose sum is σ = 64440486. Its totient is φ = 21480160.

The previous prime is 42960301. The next prime is 42960329. The reversal of 42960322 is 22306924.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30151081 + 12809241 = 5491^2 + 3579^2 .

It is not an unprimeable number, because it can be changed into a prime (42960329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10740079 + ... + 10740082.

Almost surely, 2^42960322 is an apocalyptic number.

42960322 is a deficient number, since it is larger than the sum of its proper divisors (21480164).

42960322 is a wasteful number, since it uses less digits than its factorization.

42960322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21480163.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 42960322 is about 6554.4124069210. The cubic root of 42960322 is about 350.2320148709.

The spelling of 42960322 in words is "forty-two million, nine hundred sixty thousand, three hundred twenty-two".