2167714320 has 80 divisors (see below), whose sum is σ = 6800939712. Its totient is φ = 571087360.

The previous prime is 2167714309. The next prime is 2167714379. The reversal of 2167714320 is 234177612.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34491 + ... + 74330.

Almost surely, 2^2167714320 is an apocalyptic number.

2167714320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2167714320 is an abundant number, since it is smaller than the sum of its proper divisors (4633225392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2167714320 is a wasteful number, since it uses less digits than its factorization.

2167714320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108920 (or 108914 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 2167714320 is about 46558.7190545444. The cubic root of 2167714320 is about 1294.1978743878.

The spelling of 2167714320 in words is "two billion, one hundred sixty-seven million, seven hundred fourteen thousand, three hundred twenty".