2154184714 has 16 divisors (see below), whose sum is σ = 3543492096. Its totient is φ = 974046400.

The previous prime is 2154184693. The next prime is 2154184723. The reversal of 2154184714 is 4174814512.

It is a happy 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, 252127 + ... + 260530.

It is an arithmetic number, because the mean of its divisors is an integer number (221468256).

Almost surely, 2^2154184714 is an apocalyptic number.

2154184714 is a deficient number, since it is larger than the sum of its proper divisors (1389307382).

2154184714 is a wasteful number, since it uses less digits than its factorization.

2154184714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512861.

The product of its digits is 35840, while the sum is 37.

The square root of 2154184714 is about 46413.1954728394. The cubic root of 2154184714 is about 1291.4997108514.

The spelling of 2154184714 in words is "two billion, one hundred fifty-four million, one hundred eighty-four thousand, seven hundred fourteen".