42352342 has 8 divisors (see below), whose sum is σ = 63830232. Its totient is φ = 21075600.

The previous prime is 42352339. The next prime is 42352397. The reversal of 42352342 is 24325324.

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

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49759 + ... + 50602.

It is an arithmetic number, because the mean of its divisors is an integer number (7978779).

Almost surely, 2^42352342 is an apocalyptic number.

42352342 is a deficient number, since it is larger than the sum of its proper divisors (21477890).

42352342 is a wasteful number, since it uses less digits than its factorization.

42352342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100574.

The product of its digits is 5760, while the sum is 25.

The square root of 42352342 is about 6507.8676999460. The cubic root of 42352342 is about 348.5719829050.

Adding to 42352342 its reverse (24325324), we get a palindrome (66677666).

The spelling of 42352342 in words is "forty-two million, three hundred fifty-two thousand, three hundred forty-two".