10955995 has 4 divisors (see below), whose sum is σ = 13147200. Its totient is φ = 8764792.

The previous prime is 10955993. The next prime is 10956017. The reversal of 10955995 is 59955901.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10955995 - 2¹ = 10955993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10955993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095595 + ... + 1095604.

It is an arithmetic number, because the mean of its divisors is an integer number (3286800).

Almost surely, 2^10955995 is an apocalyptic number.

10955995 is a deficient number, since it is larger than the sum of its proper divisors (2191205).

10955995 is an equidigital number, since it uses as much as digits as its factorization.

10955995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191204.

The product of its (nonzero) digits is 91125, while the sum is 43.

The square root of 10955995 is about 3309.9841389348. The cubic root of 10955995 is about 222.1010483362.

The spelling of 10955995 in words is "ten million, nine hundred fifty-five thousand, nine hundred ninety-five".