42866914 has 16 divisors (see below), whose sum is σ = 66578688. Its totient is φ = 20686752.

The previous prime is 42866897. The next prime is 42866921. The reversal of 42866914 is 41966824.

42866914 is nontrivially palindromic in base 8.

It is an unprimeable number.

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, 3739 + ... + 9985.

It is an arithmetic number, because the mean of its divisors is an integer number (4161168).

Almost surely, 2^42866914 is an apocalyptic number.

42866914 is a deficient number, since it is larger than the sum of its proper divisors (23711774).

42866914 is a wasteful number, since it uses less digits than its factorization.

42866914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6369.

The product of its digits is 82944, while the sum is 40.

The square root of 42866914 is about 6547.2829479105. The cubic root of 42866914 is about 349.9779958956.

The spelling of 42866914 in words is "forty-two million, eight hundred sixty-six thousand, nine hundred fourteen".