2055435 has 8 divisors (see below), whose sum is σ = 3288720. Its totient is φ = 1096224.

The previous prime is 2055409. The next prime is 2055437. The reversal of 2055435 is 5345502.

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

It is not a de Polignac number, because 2055435 - 2⁷ = 2055307 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2055437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68500 + ... + 68529.

It is an arithmetic number, because the mean of its divisors is an integer number (411090).

2^2055435 is an apocalyptic number.

2055435 is a deficient number, since it is larger than the sum of its proper divisors (1233285).

2055435 is a wasteful number, since it uses less digits than its factorization.

2055435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137037.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 2055435 is about 1433.6788343280. The cubic root of 2055435 is about 127.1455746950.

It can be divided in two parts, 20 and 55435, that added together give a palindrome (55455).

The spelling of 2055435 in words is "two million, fifty-five thousand, four hundred thirty-five".