10955579 has 2 divisors, whose sum is σ = 10955580. Its totient is φ = 10955578.

The previous prime is 10955573. The next prime is 10955587. The reversal of 10955579 is 97555901.

It is a weak prime.

It is an emirp because it is prime and its reverse (97555901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10955579 - 2¹² = 10951483 is a prime.

It is a super-2 number, since 2×10955579² = 240049422450482, which contains 22 as substring.

It is a Sophie Germain prime.

It is a plaindrome in base 13.

It is not a weakly prime, because it can be changed into another prime (10955573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5477789 + 5477790.

It is an arithmetic number, because the mean of its divisors is an integer number (5477790).

Almost surely, 2^10955579 is an apocalyptic number.

10955579 is a deficient number, since it is larger than the sum of its proper divisors (1).

10955579 is an equidigital number, since it uses as much as digits as its factorization.

10955579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70875, while the sum is 41.

The square root of 10955579 is about 3309.9212981580. The cubic root of 10955579 is about 222.0982372358.

The spelling of 10955579 in words is "ten million, nine hundred fifty-five thousand, five hundred seventy-nine".