5234435142 has 32 divisors (see below), whose sum is σ = 10605168000. Its totient is φ = 1722164928.

The previous prime is 5234435119. The next prime is 5234435149. The reversal of 5234435142 is 2415344325.

It is a super-2 number, since 2×5234435142² = 54798622511609120328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234435149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305109 + ... + 321807.

It is an arithmetic number, because the mean of its divisors is an integer number (331411500).

Almost surely, 2^5234435142 is an apocalyptic number.

5234435142 is an abundant number, since it is smaller than the sum of its proper divisors (5370732858).

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

5234435142 is a wasteful number, since it uses less digits than its factorization.

5234435142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17380.

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

The square root of 5234435142 is about 72349.3962794438. The cubic root of 5234435142 is about 1736.2940393563.

Adding to 5234435142 its reverse (2415344325), we get a palindrome (7649779467).

The spelling of 5234435142 in words is "five billion, two hundred thirty-four million, four hundred thirty-five thousand, one hundred forty-two".