42341252 has 12 divisors (see below), whose sum is σ = 77318976. Its totient is φ = 20250120.

The previous prime is 42341251. The next prime is 42341263. The reversal of 42341252 is 25214324.

It is a happy number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (42341251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230024 + ... + 230207.

It is an arithmetic number, because the mean of its divisors is an integer number (6443248).

Almost surely, 2^42341252 is an apocalyptic number.

It is an amenable number.

42341252 is a deficient number, since it is larger than the sum of its proper divisors (34977724).

42341252 is a wasteful number, since it uses less digits than its factorization.

42341252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460258 (or 460256 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 42341252 is about 6507.0155985674. The cubic root of 42341252 is about 348.5415556168.

Adding to 42341252 its reverse (25214324), we get a palindrome (67555576).

The spelling of 42341252 in words is "forty-two million, three hundred forty-one thousand, two hundred fifty-two".