42024227 has 8 divisors (see below), whose sum is σ = 48076896. Its totient is φ = 35983872.

The previous prime is 42024217. The next prime is 42024239. The reversal of 42024227 is 72242024.

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 not a de Polignac number, because 42024227 - 2⁴ = 42024211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42024217) by changing a digit.

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, 6053 + ... + 10985.

It is an arithmetic number, because the mean of its divisors is an integer number (6009612).

Almost surely, 2^42024227 is an apocalyptic number.

42024227 is a deficient number, since it is larger than the sum of its proper divisors (6052669).

42024227 is a wasteful number, since it uses less digits than its factorization.

42024227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6157.

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 42024227 is about 6482.6095825678. The cubic root of 42024227 is about 347.6694879095.

It can be divided in two parts, 4 and 2024227, that multiplied together give a palindrome (8096908).

The spelling of 42024227 in words is "forty-two million, twenty-four thousand, two hundred twenty-seven".