2134579587 has 16 divisors (see below), whose sum is σ = 3256292352. Its totient is φ = 1218409920.

The previous prime is 2134579553. The next prime is 2134579613. The reversal of 2134579587 is 7859754312.

It is not a de Polignac number, because 2134579587 - 2⁶ = 2134579523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2134579087) 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, 36658 + ... + 74919.

It is an arithmetic number, because the mean of its divisors is an integer number (203518272).

Almost surely, 2^2134579587 is an apocalyptic number.

2134579587 is a deficient number, since it is larger than the sum of its proper divisors (1121712765).

2134579587 is a wasteful number, since it uses less digits than its factorization.

2134579587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112498.

The product of its digits is 2116800, while the sum is 51.

The square root of 2134579587 is about 46201.5106571203. The cubic root of 2134579587 is about 1287.5698066528.

The spelling of 2134579587 in words is "two billion, one hundred thirty-four million, five hundred seventy-nine thousand, five hundred eighty-seven".