10955091 has 8 divisors (see below), whose sum is σ = 16693504. Its totient is φ = 6260040.

The previous prime is 10955081. The next prime is 10955117. The reversal of 10955091 is 19055901.

10955091 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10955091 - 2⁶ = 10955027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10955041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260815 + ... + 260856.

It is an arithmetic number, because the mean of its divisors is an integer number (2086688).

Almost surely, 2^10955091 is an apocalyptic number.

10955091 is a deficient number, since it is larger than the sum of its proper divisors (5738413).

10955091 is an equidigital number, since it uses as much as digits as its factorization.

10955091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521681.

The product of its (nonzero) digits is 2025, while the sum is 30.

The square root of 10955091 is about 3309.8475795722. The cubic root of 10955091 is about 222.0949395081.

The spelling of 10955091 in words is "ten million, nine hundred fifty-five thousand, ninety-one".