42132267 has 12 divisors (see below), whose sum is σ = 60941920. Its totient is φ = 28049328.

The previous prime is 42132227. The next prime is 42132319. The reversal of 42132267 is 76223124.

It is not a de Polignac number, because 42132267 - 2¹² = 42128171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42132267.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42132227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4638 + ... + 10284.

Almost surely, 2^42132267 is an apocalyptic number.

42132267 is a deficient number, since it is larger than the sum of its proper divisors (18809653).

42132267 is a wasteful number, since it uses less digits than its factorization.

42132267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6482 (or 6479 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 42132267 is about 6490.9372974941. The cubic root of 42132267 is about 347.9671738755.

The spelling of 42132267 in words is "forty-two million, one hundred thirty-two thousand, two hundred sixty-seven".