10756139 has 2 divisors, whose sum is σ = 10756140. Its totient is φ = 10756138.

The previous prime is 10756133. The next prime is 10756211. The reversal of 10756139 is 93165701.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10756139 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10756133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5378069 + 5378070.

It is an arithmetic number, because the mean of its divisors is an integer number (5378070).

Almost surely, 2^10756139 is an apocalyptic number.

10756139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10756139 is an equidigital number, since it uses as much as digits as its factorization.

10756139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 10756139 is about 3279.6553172552. The cubic root of 10756139 is about 220.7422518739.

The spelling of 10756139 in words is "ten million, seven hundred fifty-six thousand, one hundred thirty-nine".