42674127 has 4 divisors (see below), whose sum is σ = 56898840. Its totient is φ = 28449416.

The previous prime is 42674123. The next prime is 42674129. The reversal of 42674127 is 72147624.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42674127 - 2² = 42674123 is a prime.

It is a super-2 number, since 2×42674127² = 3642162230424258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42674123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7112352 + ... + 7112357.

It is an arithmetic number, because the mean of its divisors is an integer number (14224710).

Almost surely, 2^42674127 is an apocalyptic number.

42674127 is a deficient number, since it is larger than the sum of its proper divisors (14224713).

42674127 is a wasteful number, since it uses less digits than its factorization.

42674127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14224712.

The product of its digits is 18816, while the sum is 33.

The square root of 42674127 is about 6532.5436852730. The cubic root of 42674127 is about 349.4525509622.

The spelling of 42674127 in words is "forty-two million, six hundred seventy-four thousand, one hundred twenty-seven".