10915161 has 8 divisors (see below), whose sum is σ = 14569440. Its totient is φ = 7268832.

The previous prime is 10915159. The next prime is 10915169. The reversal of 10915161 is 16151901.

10915161 is digitally balanced in base 2, because in such base 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 10915161 - 2¹ = 10915159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10915169) 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, 3030 + ... + 5568.

It is an arithmetic number, because the mean of its divisors is an integer number (1821180).

Almost surely, 2^10915161 is an apocalyptic number.

It is an amenable number.

10915161 is a deficient number, since it is larger than the sum of its proper divisors (3654279).

10915161 is a wasteful number, since it uses less digits than its factorization.

10915161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3975.

The product of its (nonzero) digits is 270, while the sum is 24.

The square root of 10915161 is about 3303.8100732336. The cubic root of 10915161 is about 221.8247744807.

The spelling of 10915161 in words is "ten million, nine hundred fifteen thousand, one hundred sixty-one".