10667677 has 2 divisors, whose sum is σ = 10667678. Its totient is φ = 10667676.

The previous prime is 10667669. The next prime is 10667693. The reversal of 10667677 is 77676601.

10667677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7322436 + 3345241 = 2706^2 + 1829^2 .

It is a cyclic number.

It is not a de Polignac number, because 10667677 - 2³ = 10667669 is a prime.

It is a super-4 number, since 4×10667677⁴ (a number of 29 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10667647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5333838 + 5333839.

It is an arithmetic number, because the mean of its divisors is an integer number (5333839).

Almost surely, 2^10667677 is an apocalyptic number.

It is an amenable number.

10667677 is a deficient number, since it is larger than the sum of its proper divisors (1).

10667677 is an equidigital number, since it uses as much as digits as its factorization.

10667677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 10667677 is about 3266.1409951195. The cubic root of 10667677 is about 220.1354331385.

The spelling of 10667677 in words is "ten million, six hundred sixty-seven thousand, six hundred seventy-seven".