2067764 has 12 divisors (see below), whose sum is σ = 3645600. Its totient is φ = 1026168.

The previous prime is 2067739. The next prime is 2067781. The reversal of 2067764 is 4677602.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2067764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1304 + ... + 2415.

It is an arithmetic number, because the mean of its divisors is an integer number (303800).

2^2067764 is an apocalyptic number.

It is an amenable number.

2067764 is a deficient number, since it is larger than the sum of its proper divisors (1577836).

2067764 is a wasteful number, since it uses less digits than its factorization.

2067764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3862 (or 3860 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2067764 is about 1437.9721833193. The cubic root of 2067764 is about 127.3992848107.

The spelling of 2067764 in words is "two million, sixty-seven thousand, seven hundred sixty-four".