42341189 has 16 divisors (see below), whose sum is σ = 48047040. Its totient is φ = 36960000.

The previous prime is 42341171. The next prime is 42341227. The reversal of 42341189 is 98114324.

It is a happy number.

It is not a de Polignac number, because 42341189 - 2⁸ = 42340933 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42341129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105389 + ... + 105789.

It is an arithmetic number, because the mean of its divisors is an integer number (3002940).

Almost surely, 2^42341189 is an apocalyptic number.

It is an amenable number.

42341189 is a deficient number, since it is larger than the sum of its proper divisors (5705851).

42341189 is a wasteful number, since it uses less digits than its factorization.

42341189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772.

The product of its digits is 6912, while the sum is 32.

The square root of 42341189 is about 6507.0107576367. The cubic root of 42341189 is about 348.5413827505.

The spelling of 42341189 in words is "forty-two million, three hundred forty-one thousand, one hundred eighty-nine".