42324141 has 8 divisors (see below), whose sum is σ = 56557504. Its totient is φ = 28153440.

The previous prime is 42324133. The next prime is 42324187. The reversal of 42324141 is 14142324.

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

It is not a de Polignac number, because 42324141 - 2³ = 42324133 is a prime.

It is a super-2 number, since 2×42324141² = 3582665822775762, which contains 22 as substring.

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 (42324241) 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, 14065 + ... + 16806.

It is an arithmetic number, because the mean of its divisors is an integer number (7069688).

Almost surely, 2^42324141 is an apocalyptic number.

It is an amenable number.

42324141 is a deficient number, since it is larger than the sum of its proper divisors (14233363).

42324141 is a wasteful number, since it uses less digits than its factorization.

42324141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31331.

The product of its digits is 768, while the sum is 21.

The square root of 42324141 is about 6505.7006540418. The cubic root of 42324141 is about 348.4945982735.

Adding to 42324141 its reverse (14142324), we get a palindrome (56466465).

The spelling of 42324141 in words is "forty-two million, three hundred twenty-four thousand, one hundred forty-one".