10851959 has 2 divisors, whose sum is σ = 10851960. Its totient is φ = 10851958.

The previous prime is 10851949. The next prime is 10851979. The reversal of 10851959 is 95915801.

It is a weak prime.

It is an emirp because it is prime and its reverse (95915801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10851959 - 2⁸ = 10851703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10851949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5425979 + 5425980.

It is an arithmetic number, because the mean of its divisors is an integer number (5425980).

Almost surely, 2^10851959 is an apocalyptic number.

10851959 is a deficient number, since it is larger than the sum of its proper divisors (1).

10851959 is an equidigital number, since it uses as much as digits as its factorization.

10851959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 38.

The square root of 10851959 is about 3294.2311697876. The cubic root of 10851959 is about 221.3958018401.

The spelling of 10851959 in words is "ten million, eight hundred fifty-one thousand, nine hundred fifty-nine".