42316274 has 64 divisors (see below), whose sum is σ = 89026560. Its totient is φ = 14541120.

The previous prime is 42316259. The next prime is 42316277. The reversal of 42316274 is 47261324.

42316274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42316277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45587 + ... + 46505.

It is an arithmetic number, because the mean of its divisors is an integer number (1391040).

Almost surely, 2^42316274 is an apocalyptic number.

42316274 is an abundant number, since it is smaller than the sum of its proper divisors (46710286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42316274 is a wasteful number, since it uses less digits than its factorization.

42316274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975.

The product of its digits is 8064, while the sum is 29.

The square root of 42316274 is about 6505.0960023661. The cubic root of 42316274 is about 348.4730047903.

Adding to 42316274 its reverse (47261324), we get a palindrome (89577598).

The spelling of 42316274 in words is "forty-two million, three hundred sixteen thousand, two hundred seventy-four".