4302442134 has 24 divisors (see below), whose sum is σ = 9520299360. Its totient is φ = 1403633328.

The previous prime is 4302442063. The next prime is 4302442139. The reversal of 4302442134 is 4312442034.

It is a happy number.

It is a super-2 number, since 2×4302442134² = 37022016632836947912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4302442098 and 4302442107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4302442139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2541969 + ... + 2543660.

It is an arithmetic number, because the mean of its divisors is an integer number (396679140).

Almost surely, 2^4302442134 is an apocalyptic number.

4302442134 is an abundant number, since it is smaller than the sum of its proper divisors (5217857226).

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

4302442134 is a wasteful number, since it uses less digits than its factorization.

4302442134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5085684 (or 5085681 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 4302442134 is about 65593.0036970407. The cubic root of 4302442134 is about 1626.4411211311.

Adding to 4302442134 its reverse (4312442034), we get a palindrome (8614884168).

It can be divided in two parts, 43024 and 42134, that added together give a palindrome (85158).

The spelling of 4302442134 in words is "four billion, three hundred two million, four hundred forty-two thousand, one hundred thirty-four".