10670287 has 2 divisors, whose sum is σ = 10670288. Its totient is φ = 10670286.

The previous prime is 10670279. The next prime is 10670311. The reversal of 10670287 is 78207601.

It is a happy number.

10670287 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 is a cyclic number.

It is not a de Polignac number, because 10670287 - 2³ = 10670279 is a prime.

It is a super-2 number, since 2×10670287² = 227710049324738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10670227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5335143 + 5335144.

It is an arithmetic number, because the mean of its divisors is an integer number (5335144).

Almost surely, 2^10670287 is an apocalyptic number.

10670287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10670287 is an equidigital number, since it uses as much as digits as its factorization.

10670287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 10670287 is about 3266.5405247754. The cubic root of 10670287 is about 220.1533847703.

Adding to 10670287 its reverse (78207601), we get a palindrome (88877888).

The spelling of 10670287 in words is "ten million, six hundred seventy thousand, two hundred eighty-seven".