42005362 has 16 divisors (see below), whose sum is σ = 73369152. Its totient is φ = 17662320.

The previous prime is 42005347. The next prime is 42005389. The reversal of 42005362 is 26350024.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27564 + ... + 29047.

It is an arithmetic number, because the mean of its divisors is an integer number (4585572).

Almost surely, 2^42005362 is an apocalyptic number.

42005362 is a deficient number, since it is larger than the sum of its proper divisors (31363790).

42005362 is a wasteful number, since it uses less digits than its factorization.

42005362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56673.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 42005362 is about 6481.1543724864. The cubic root of 42005362 is about 347.6174562837.

Adding to 42005362 its reverse (26350024), we get a palindrome (68355386).

The spelling of 42005362 in words is "forty-two million, five thousand, three hundred sixty-two".