42113226 has 8 divisors (see below), whose sum is σ = 84226464. Its totient is φ = 14037740.

The previous prime is 42113219. The next prime is 42113231. The reversal of 42113226 is 62231124.

It is a sphenic number, since it is the product of 3 distinct primes.

42113226 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3509430 + ... + 3509441.

It is an arithmetic number, because the mean of its divisors is an integer number (10528308).

Almost surely, 2^42113226 is an apocalyptic number.

42113226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42113226 is a wasteful number, since it uses less digits than its factorization.

42113226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7018876.

The product of its digits is 576, while the sum is 21.

The square root of 42113226 is about 6489.4703944159. The cubic root of 42113226 is about 347.9147465888.

The spelling of 42113226 in words is "forty-two million, one hundred thirteen thousand, two hundred twenty-six".