2140676 has 6 divisors (see below), whose sum is σ = 3746190. Its totient is φ = 1070336.

The previous prime is 2140637. The next prime is 2140681. The reversal of 2140676 is 6760412.

It can be written as a sum of positive squares in only one way, i.e., 1188100 + 952576 = 1090^2 + 976^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267581 + ... + 267588.

It is an arithmetic number, because the mean of its divisors is an integer number (624365).

2^2140676 is an apocalyptic number.

It is an amenable number.

2140676 is a deficient number, since it is larger than the sum of its proper divisors (1605514).

2140676 is a wasteful number, since it uses less digits than its factorization.

2140676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535173 (or 535171 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2140676 is about 1463.1049176324. The cubic root of 2140676 is about 128.8794418804.

The spelling of 2140676 in words is "two million, one hundred forty thousand, six hundred seventy-six".