42522362 has 16 divisors (see below), whose sum is σ = 65270880. Its totient is φ = 20770032.

The previous prime is 42522349. The next prime is 42522367. The reversal of 42522362 is 26322524.

It is not an unprimeable number, because it can be changed into a prime (42522367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19373 + ... + 21455.

It is an arithmetic number, because the mean of its divisors is an integer number (4079430).

Almost surely, 2^42522362 is an apocalyptic number.

42522362 is a deficient number, since it is larger than the sum of its proper divisors (22748518).

42522362 is a wasteful number, since it uses less digits than its factorization.

42522362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317.

The product of its digits is 5760, while the sum is 26.

The square root of 42522362 is about 6520.9172667655. The cubic root of 42522362 is about 349.0377980041.

Adding to 42522362 its reverse (26322524), we get a palindrome (68844886).

The spelling of 42522362 in words is "forty-two million, five hundred twenty-two thousand, three hundred sixty-two".