2134814679 has 24 divisors (see below), whose sum is σ = 3186632592. Its totient is φ = 1376323200.

The previous prime is 2134814677. The next prime is 2134814687. The reversal of 2134814679 is 9764184312.

It is not a de Polignac number, because 2134814679 - 2¹ = 2134814677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134814677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11779 + ... + 66395.

It is an arithmetic number, because the mean of its divisors is an integer number (132776358).

Almost surely, 2^2134814679 is an apocalyptic number.

2134814679 is a deficient number, since it is larger than the sum of its proper divisors (1051817913).

2134814679 is a wasteful number, since it uses less digits than its factorization.

2134814679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54767 (or 54764 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 2134814679 is about 46204.0547895961. The cubic root of 2134814679 is about 1287.6170737666.

The spelling of 2134814679 in words is "two billion, one hundred thirty-four million, eight hundred fourteen thousand, six hundred seventy-nine".