42362065 has 8 divisors (see below), whose sum is σ = 50878080. Its totient is φ = 33860592.

The previous prime is 42362053. The next prime is 42362071. The reversal of 42362065 is 56026324.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42362065 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4392 + ... + 10198.

It is an arithmetic number, because the mean of its divisors is an integer number (6359760).

Almost surely, 2^42362065 is an apocalyptic number.

It is an amenable number.

42362065 is a deficient number, since it is larger than the sum of its proper divisors (8516015).

42362065 is a wasteful number, since it uses less digits than its factorization.

42362065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7271.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 42362065 is about 6508.6146759506. The cubic root of 42362065 is about 348.5986552283.

Adding to 42362065 its reverse (56026324), we get a palindrome (98388389).

The spelling of 42362065 in words is "forty-two million, three hundred sixty-two thousand, sixty-five".