2148867714 has 16 divisors (see below), whose sum is σ = 4911697728. Its totient is φ = 613962192.

The previous prime is 2148867701. The next prime is 2148867793. The reversal of 2148867714 is 4177688412.

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, 25581717 + ... + 25581800.

It is an arithmetic number, because the mean of its divisors is an integer number (306981108).

Almost surely, 2^2148867714 is an apocalyptic number.

2148867714 is an abundant number, since it is smaller than the sum of its proper divisors (2762830014).

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

2148867714 is a wasteful number, since it uses less digits than its factorization.

2148867714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51163529.

The product of its digits is 602112, while the sum is 48.

The square root of 2148867714 is about 46355.8811155607. The cubic root of 2148867714 is about 1290.4362673203.

The spelling of 2148867714 in words is "two billion, one hundred forty-eight million, eight hundred sixty-seven thousand, seven hundred fourteen".