10861339 has 2 divisors, whose sum is σ = 10861340. Its totient is φ = 10861338.

The previous prime is 10861337. The next prime is 10861363. The reversal of 10861339 is 93316801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10861339 - 2¹ = 10861337 is a prime.

It is a super-3 number, since 3×10861339³ (a number of 22 digits) contains 333 as substring.

Together with 10861337, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10861339.

It is not a weakly prime, because it can be changed into another prime (10861337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5430669 + 5430670.

It is an arithmetic number, because the mean of its divisors is an integer number (5430670).

Almost surely, 2^10861339 is an apocalyptic number.

10861339 is a deficient number, since it is larger than the sum of its proper divisors (1).

10861339 is an equidigital number, since it uses as much as digits as its factorization.

10861339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 10861339 is about 3295.6545632090. The cubic root of 10861339 is about 221.4595720334.

The spelling of 10861339 in words is "ten million, eight hundred sixty-one thousand, three hundred thirty-nine".