2134023242 has 8 divisors (see below), whose sum is σ = 3447268356. Its totient is φ = 984933792.

The previous prime is 2134023239. The next prime is 2134023263. The reversal of 2134023242 is 2423204312.

It can be written as a sum of positive squares in 2 ways, for example, as 1861145881 + 272877361 = 43141^2 + 16519^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 41038883 + ... + 41038934.

Almost surely, 2^2134023242 is an apocalyptic number.

2134023242 is a deficient number, since it is larger than the sum of its proper divisors (1313245114).

2134023242 is a wasteful number, since it uses less digits than its factorization.

2134023242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82077832.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2134023242 is about 46195.4894118463. The cubic root of 2134023242 is about 1287.4579352455.

Adding to 2134023242 its reverse (2423204312), we get a palindrome (4557227554).

The spelling of 2134023242 in words is "two billion, one hundred thirty-four million, twenty-three thousand, two hundred forty-two".