2034434142 has 48 divisors (see below), whose sum is σ = 4813911648. Its totient is φ = 617158080.

The previous prime is 2034434123. The next prime is 2034434161. The reversal of 2034434142 is 2414344302.

It is a happy number.

2034434142 is a `hidden beast` number, since 203 + 4 + 43 + 414 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2034434123) and next prime (2034434161).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44613 + ... + 77840.

It is an arithmetic number, because the mean of its divisors is an integer number (100289826).

Almost surely, 2^2034434142 is an apocalyptic number.

2034434142 is an abundant number, since it is smaller than the sum of its proper divisors (2779477506).

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

2034434142 is a wasteful number, since it uses less digits than its factorization.

2034434142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122545 (or 122542 counting only the distinct ones).

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

The square root of 2034434142 is about 45104.7019943597. The cubic root of 2034434142 is about 1267.1106617877.

Adding to 2034434142 its reverse (2414344302), we get a palindrome (4448778444).

The spelling of 2034434142 in words is "two billion, thirty-four million, four hundred thirty-four thousand, one hundred forty-two".