42341386 has 16 divisors (see below), whose sum is σ = 67003200. Its totient is φ = 20011968.

The previous prime is 42341359. The next prime is 42341401. The reversal of 42341386 is 68314324.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21595 + ... + 23473.

It is an arithmetic number, because the mean of its divisors is an integer number (4187700).

Almost surely, 2^42341386 is an apocalyptic number.

42341386 is a deficient number, since it is larger than the sum of its proper divisors (24661814).

42341386 is a wasteful number, since it uses less digits than its factorization.

42341386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493.

The product of its digits is 13824, while the sum is 31.

The square root of 42341386 is about 6507.0258951383. The cubic root of 42341386 is about 348.5419233002.

The spelling of 42341386 in words is "forty-two million, three hundred forty-one thousand, three hundred eighty-six".