2134875615 has 8 divisors (see below), whose sum is σ = 3415801008. Its totient is φ = 1138600320.

The previous prime is 2134875581. The next prime is 2134875637. The reversal of 2134875615 is 5165784312.

It is a happy number.

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

It is not a de Polignac number, because 2134875615 - 2¹⁸ = 2134613471 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71162506 + ... + 71162535.

It is an arithmetic number, because the mean of its divisors is an integer number (426975126).

Almost surely, 2^2134875615 is an apocalyptic number.

2134875615 is a deficient number, since it is larger than the sum of its proper divisors (1280925393).

2134875615 is a wasteful number, since it uses less digits than its factorization.

2134875615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142325049.

The product of its digits is 201600, while the sum is 42.

The square root of 2134875615 is about 46204.7142075351. The cubic root of 2134875615 is about 1287.6293248671.

The spelling of 2134875615 in words is "two billion, one hundred thirty-four million, eight hundred seventy-five thousand, six hundred fifteen".