10775155 has 16 divisors (see below), whose sum is σ = 13812480. Its totient is φ = 8049888.

The previous prime is 10775131. The next prime is 10775159. The reversal of 10775155 is 55157701.

10775155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10775155 - 2⁷ = 10775027 is a prime.

It is a super-2 number, since 2×10775155² = 232207930548050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10775159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3856 + ... + 6034.

It is an arithmetic number, because the mean of its divisors is an integer number (863280).

Almost surely, 2^10775155 is an apocalyptic number.

10775155 is a deficient number, since it is larger than the sum of its proper divisors (3037325).

10775155 is a wasteful number, since it uses less digits than its factorization.

10775155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2250.

The product of its (nonzero) digits is 6125, while the sum is 31.

The square root of 10775155 is about 3282.5531221901. The cubic root of 10775155 is about 220.8722602159.

The spelling of 10775155 in words is "ten million, seven hundred seventy-five thousand, one hundred fifty-five".