42341679 has 36 divisors (see below), whose sum is σ = 66154816. Its totient is φ = 26085888.

The previous prime is 42341669. The next prime is 42341683. The reversal of 42341679 is 97614324.

It is not a de Polignac number, because 42341679 - 2¹⁵ = 42308911 is a prime.

It is a Duffinian number.

Its product of digits (36288) is a multiple of the sum of its prime factors (336).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42341609) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 189762 + ... + 189984.

Almost surely, 2^42341679 is an apocalyptic number.

42341679 is a deficient number, since it is larger than the sum of its proper divisors (23813137).

42341679 is a wasteful number, since it uses less digits than its factorization.

42341679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 316 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 42341679 is about 6507.0484092252. The cubic root of 42341679 is about 348.5427272618.

The spelling of 42341679 in words is "forty-two million, three hundred forty-one thousand, six hundred seventy-nine".