5235134442 has 16 divisors (see below), whose sum is σ = 10476149472. Its totient is φ = 1744064720.

The previous prime is 5235134441. The next prime is 5235134453. The reversal of 5235134442 is 2444315325.

It is not an unprimeable number, because it can be changed into a prime (5235134441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233409 + ... + 254852.

It is an arithmetic number, because the mean of its divisors is an integer number (654759342).

Almost surely, 2^5235134442 is an apocalyptic number.

5235134442 is an abundant number, since it is smaller than the sum of its proper divisors (5241015030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5235134442 is a wasteful number, since it uses less digits than its factorization.

5235134442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490053.

The product of its digits is 57600, while the sum is 33.

The square root of 5235134442 is about 72354.2289158001. The cubic root of 5235134442 is about 1736.3713566040.

Adding to 5235134442 its reverse (2444315325), we get a palindrome (7679449767).

The spelling of 5235134442 in words is "five billion, two hundred thirty-five million, one hundred thirty-four thousand, four hundred forty-two".