42214112 has 12 divisors (see below), whose sum is σ = 83109096. Its totient is φ = 21107040.

The previous prime is 42214103. The next prime is 42214121. The reversal of 42214112 is 21141224.

It is an interprime number because it is at equal distance from previous prime (42214103) and next prime (42214121).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 659564 + ... + 659627.

It is an arithmetic number, because the mean of its divisors is an integer number (6925758).

Almost surely, 2^42214112 is an apocalyptic number.

It is an amenable number.

42214112 is a deficient number, since it is larger than the sum of its proper divisors (40894984).

42214112 is a wasteful number, since it uses less digits than its factorization.

42214112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319201 (or 1319193 counting only the distinct ones).

The product of its digits is 128, while the sum is 17.

The square root of 42214112 is about 6497.2387981357. The cubic root of 42214112 is about 348.1923453349.

Adding to 42214112 its reverse (21141224), we get a palindrome (63355336).

The spelling of 42214112 in words is "forty-two million, two hundred fourteen thousand, one hundred twelve".