7076668 has 6 divisors (see below), whose sum is σ = 12384176. Its totient is φ = 3538332.

The previous prime is 7076651. The next prime is 7076669. The reversal of 7076668 is 8666707.

It is a self number, because there is not a number n which added to its sum of digits gives 7076668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7076669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 884580 + ... + 884587.

Almost surely, 2^7076668 is an apocalyptic number.

It is an amenable number.

7076668 is a deficient number, since it is larger than the sum of its proper divisors (5307508).

7076668 is a wasteful number, since it uses less digits than its factorization.

7076668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769171 (or 1769169 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 7076668 is about 2660.2007443048. The cubic root of 7076668 is about 191.9889678268.

Subtracting from 7076668 its product of nonzero digits (84672), we obtain a palindrome (6991996).

It can be divided in two parts, 7076 and 668, that added together give a square (7744 = 88²).

The spelling of 7076668 in words is "seven million, seventy-six thousand, six hundred sixty-eight".