42334282 has 8 divisors (see below), whose sum is σ = 65549952. Its totient is φ = 20484300.

The previous prime is 42334273. The next prime is 42334289. The reversal of 42334282 is 28243324.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42334282.

It is not an unprimeable number, because it can be changed into a prime (42334289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341344 + ... + 341467.

It is an arithmetic number, because the mean of its divisors is an integer number (8193744).

Almost surely, 2^42334282 is an apocalyptic number.

42334282 is a deficient number, since it is larger than the sum of its proper divisors (23215670).

42334282 is a wasteful number, since it uses less digits than its factorization.

42334282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682844.

The product of its digits is 9216, while the sum is 28.

The square root of 42334282 is about 6506.4800007377. The cubic root of 42334282 is about 348.5224295255.

It can be divided in two parts, 4233 and 4282, that added together give a triangular number (8515 = T₁₃₀).

The spelling of 42334282 in words is "forty-two million, three hundred thirty-four thousand, two hundred eighty-two".