2140714 has 4 divisors (see below), whose sum is σ = 3211074. Its totient is φ = 1070356.

The previous prime is 2140681. The next prime is 2140729. The reversal of 2140714 is 4170412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1247689 + 893025 = 1117^2 + 945^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2140691 and 2140700.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535177 + ... + 535180.

2^2140714 is an apocalyptic number.

2140714 is a deficient number, since it is larger than the sum of its proper divisors (1070360).

2140714 is a wasteful number, since it uses less digits than its factorization.

2140714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070359.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2140714 is about 1463.1179036564. The cubic root of 2140714 is about 128.8802044728.

The spelling of 2140714 in words is "two million, one hundred forty thousand, seven hundred fourteen".