2135055 has 16 divisors (see below), whose sum is σ = 3679200. Its totient is φ = 1051008.

The previous prime is 2135051. The next prime is 2135057. The reversal of 2135055 is 5505312.

It is not a de Polignac number, because 2135055 - 2² = 2135051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135051) 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, 5280 + ... + 5669.

It is an arithmetic number, because the mean of its divisors is an integer number (229950).

2^2135055 is an apocalyptic number.

2135055 is a deficient number, since it is larger than the sum of its proper divisors (1544145).

2135055 is a wasteful number, since it uses less digits than its factorization.

2135055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10970.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 2135055 is about 1461.1827401116. The cubic root of 2135055 is about 128.7665388626.

The spelling of 2135055 in words is "two million, one hundred thirty-five thousand, fifty-five".