1079666 has 24 divisors (see below), whose sum is σ = 1969920. Its totient is φ = 441672.

The previous prime is 1079651. The next prime is 1079669. The reversal of 1079666 is 6669701.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079669) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2015 + ... + 2493.

It is an arithmetic number, because the mean of its divisors is an integer number (82080).

2^1079666 is an apocalyptic number.

1079666 is a deficient number, since it is larger than the sum of its proper divisors (890254).

1079666 is a wasteful number, since it uses less digits than its factorization.

1079666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 1079666 is about 1039.0697762903. The cubic root of 1079666 is about 102.5879791922.

Adding to 1079666 its sum of digits (35), we get a palindrome (1079701).

The spelling of 1079666 in words is "one million, seventy-nine thousand, six hundred sixty-six".