42267060 has 72 divisors (see below), whose sum is σ = 139872096. Its totient is φ = 10246080.

The previous prime is 42266971. The next prime is 42267067. The reversal of 42267060 is 6076224.

It is a super-2 number, since 2×42267060² = 3573008722087200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42267067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8694 + ... + 12653.

It is an arithmetic number, because the mean of its divisors is an integer number (1942668).

Almost surely, 2^42267060 is an apocalyptic number.

It is an amenable number.

42267060 is an abundant number, since it is smaller than the sum of its proper divisors (97605036).

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

42267060 is a wasteful number, since it uses less digits than its factorization.

42267060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21373 (or 21368 counting only the distinct ones).

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

The square root of 42267060 is about 6501.3121752459. The cubic root of 42267060 is about 348.3378605416.

The spelling of 42267060 in words is "forty-two million, two hundred sixty-seven thousand, sixty".