42267294 has 24 divisors (see below), whose sum is σ = 92871792. Its totient is φ = 13890240.

The previous prime is 42267293. The next prime is 42267299. The reversal of 42267294 is 49276224.

42267294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42267293) 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 11 ways as a sum of consecutive naturals, for example, 15259 + ... + 17814.

It is an arithmetic number, because the mean of its divisors is an integer number (3869658).

Almost surely, 2^42267294 is an apocalyptic number.

42267294 is an abundant number, since it is smaller than the sum of its proper divisors (50604498).

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

42267294 is a wasteful number, since it uses less digits than its factorization.

42267294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33152 (or 33149 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 42267294 is about 6501.3301715880. The cubic root of 42267294 is about 348.3385033662.

The spelling of 42267294 in words is "forty-two million, two hundred sixty-seven thousand, two hundred ninety-four".