534130142 has 32 divisors (see below), whose sum is σ = 987861504. Its totient is φ = 210924000.

The previous prime is 534130141. The next prime is 534130151. The reversal of 534130142 is 241031435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534130141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112517 + ... + 117167.

It is an arithmetic number, because the mean of its divisors is an integer number (30870672).

Almost surely, 2^534130142 is an apocalyptic number.

534130142 is a deficient number, since it is larger than the sum of its proper divisors (453731362).

534130142 is a wasteful number, since it uses less digits than its factorization.

534130142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5304.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 534130142 is about 23111.2557426030. The cubic root of 534130142 is about 811.3639277227.

Adding to 534130142 its reverse (241031435), we get a palindrome (775161577).

The spelling of 534130142 in words is "five hundred thirty-four million, one hundred thirty thousand, one hundred forty-two".