235841342 has 12 divisors (see below), whose sum is σ = 388846248. Its totient is φ = 107200500.

The previous prime is 235841321. The next prime is 235841351. The reversal of 235841342 is 243148532.

It is a super-2 number, since 2×235841342² = 111242277192721928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 235841299 and 235841308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 487034 + ... + 487517.

It is an arithmetic number, because the mean of its divisors is an integer number (32403854).

Almost surely, 2^235841342 is an apocalyptic number.

235841342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

235841342 is a deficient number, since it is larger than the sum of its proper divisors (153004906).

235841342 is a wasteful number, since it uses less digits than its factorization.

235841342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974575 (or 974564 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 235841342 is about 15357.1267494932. The cubic root of 235841342 is about 617.8361456099.

Adding to 235841342 its reverse (243148532), we get a palindrome (478989874).

The spelling of 235841342 in words is "two hundred thirty-five million, eight hundred forty-one thousand, three hundred forty-two".