42314243 has 8 divisors (see below), whose sum is σ = 42760848. Its totient is φ = 41870304.

The previous prime is 42314203. The next prime is 42314257. The reversal of 42314243 is 34241324.

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 42314243 - 2¹⁴ = 42297859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42314203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47480 + ... + 48362.

It is an arithmetic number, because the mean of its divisors is an integer number (5345106).

Almost surely, 2^42314243 is an apocalyptic number.

42314243 is a deficient number, since it is larger than the sum of its proper divisors (446605).

42314243 is a wasteful number, since it uses less digits than its factorization.

42314243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333.

The product of its digits is 2304, while the sum is 23.

The square root of 42314243 is about 6504.9398921128. The cubic root of 42314243 is about 348.4674296303.

Adding to 42314243 its reverse (34241324), we get a palindrome (76555567).

The spelling of 42314243 in words is "forty-two million, three hundred fourteen thousand, two hundred forty-three".