235127042 has 4 divisors (see below), whose sum is σ = 352690566. Its totient is φ = 117563520.

The previous prime is 235127029. The next prime is 235127047. The reversal of 235127042 is 240721532.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 138321121 + 96805921 = 11761^2 + 9839^2 .

It is not an unprimeable number, because it can be changed into a prime (235127047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58781759 + ... + 58781762.

Almost surely, 2^235127042 is an apocalyptic number.

235127042 is a deficient number, since it is larger than the sum of its proper divisors (117563524).

235127042 is a wasteful number, since it uses less digits than its factorization.

235127042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117563523.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 235127042 is about 15333.8528100409. The cubic root of 235127042 is about 617.2117616446.

Adding to 235127042 its reverse (240721532), we get a palindrome (475848574).

The spelling of 235127042 in words is "two hundred thirty-five million, one hundred twenty-seven thousand, forty-two".