10671139 has 2 divisors, whose sum is σ = 10671140. Its totient is φ = 10671138.

The previous prime is 10671137. The next prime is 10671151. The reversal of 10671139 is 93117601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10671139 - 2¹ = 10671137 is a prime.

It is a super-2 number, since 2×10671139² = 227746415114642, which contains 22 as substring.

Together with 10671137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10671131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5335569 + 5335570.

It is an arithmetic number, because the mean of its divisors is an integer number (5335570).

Almost surely, 2^10671139 is an apocalyptic number.

10671139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10671139 is an equidigital number, since it uses as much as digits as its factorization.

10671139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 10671139 is about 3266.6709353714. The cubic root of 10671139 is about 220.1592442094.

The spelling of 10671139 in words is "ten million, six hundred seventy-one thousand, one hundred thirty-nine".