42356282 has 32 divisors (see below), whose sum is σ = 71409600. Its totient is φ = 18724608.

The previous prime is 42356273. The next prime is 42356287. The reversal of 42356282 is 28265324.

It is not an unprimeable number, because it can be changed into a prime (42356287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111569 + ... + 111947.

It is an arithmetic number, because the mean of its divisors is an integer number (2231550).

Almost surely, 2^42356282 is an apocalyptic number.

42356282 is a deficient number, since it is larger than the sum of its proper divisors (29053318).

42356282 is a wasteful number, since it uses less digits than its factorization.

42356282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590.

The product of its digits is 23040, while the sum is 32.

The square root of 42356282 is about 6508.1704034237. The cubic root of 42356282 is about 348.5827916818.

The spelling of 42356282 in words is "forty-two million, three hundred fifty-six thousand, two hundred eighty-two".