42441611 has 8 divisors (see below), whose sum is σ = 45626880. Its totient is φ = 39351528.

The previous prime is 42441569. The next prime is 42441613. The reversal of 42441611 is 11614424.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42441611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42441613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22871 + ... + 24656.

It is an arithmetic number, because the mean of its divisors is an integer number (5703360).

Almost surely, 2^42441611 is an apocalyptic number.

42441611 is a deficient number, since it is larger than the sum of its proper divisors (3185269).

42441611 is a wasteful number, since it uses less digits than its factorization.

42441611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47593.

The product of its digits is 768, while the sum is 23.

The square root of 42441611 is about 6514.7226341572. The cubic root of 42441611 is about 348.8167142404.

The spelling of 42441611 in words is "forty-two million, four hundred forty-one thousand, six hundred eleven".