2052755 has 4 divisors (see below), whose sum is σ = 2463312. Its totient is φ = 1642200.

The previous prime is 2052751. The next prime is 2052769. The reversal of 2052755 is 5572502.

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

It is not a de Polignac number, because 2052755 - 2² = 2052751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052751) 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, 205271 + ... + 205280.

It is an arithmetic number, because the mean of its divisors is an integer number (615828).

2^2052755 is an apocalyptic number.

2052755 is a deficient number, since it is larger than the sum of its proper divisors (410557).

2052755 is an equidigital number, since it uses as much as digits as its factorization.

2052755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410556.

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 2052755 is about 1432.7438710391. The cubic root of 2052755 is about 127.0902906400.

The spelling of 2052755 in words is "two million, fifty-two thousand, seven hundred fifty-five".