2067055 has 4 divisors (see below), whose sum is σ = 2480472. Its totient is φ = 1653640.

The previous prime is 2067041. The next prime is 2067061. The reversal of 2067055 is 5507602.

It is a happy number.

2067055 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

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

It is a de Polignac number, because none of the positive numbers 2^k-2067055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206701 + ... + 206710.

It is an arithmetic number, because the mean of its divisors is an integer number (620118).

2^2067055 is an apocalyptic number.

2067055 is a deficient number, since it is larger than the sum of its proper divisors (413417).

2067055 is an equidigital number, since it uses as much as digits as its factorization.

2067055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413416.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 2067055 is about 1437.7256344658. The cubic root of 2067055 is about 127.3847221529.

The spelling of 2067055 in words is "two million, sixty-seven thousand, fifty-five".