42241414 has 4 divisors (see below), whose sum is σ = 63362124. Its totient is φ = 21120706.

The previous prime is 42241411. The next prime is 42241417. The reversal of 42241414 is 41414224.

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

It is an interprime number because it is at equal distance from previous prime (42241411) and next prime (42241417).

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42241411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10560352 + ... + 10560355.

It is an arithmetic number, because the mean of its divisors is an integer number (15840531).

Almost surely, 2^42241414 is an apocalyptic number.

42241414 is a deficient number, since it is larger than the sum of its proper divisors (21120710).

42241414 is a wasteful number, since it uses less digits than its factorization.

42241414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21120709.

The product of its digits is 1024, while the sum is 22.

The square root of 42241414 is about 6499.3395049036. The cubic root of 42241414 is about 348.2673936879.

Adding to 42241414 its reverse (41414224), we get a palindrome (83655638).

The spelling of 42241414 in words is "forty-two million, two hundred forty-one thousand, four hundred fourteen".