2179055 has 8 divisors (see below), whose sum is σ = 2639952. Its totient is φ = 1726528.

The previous prime is 2179049. The next prime is 2179063. The reversal of 2179055 is 5509712.

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

It is a cyclic number.

It is not a de Polignac number, because 2179055 - 2⁴ = 2179039 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 7 ways as a sum of consecutive naturals, for example, 1502 + ... + 2571.

It is an arithmetic number, because the mean of its divisors is an integer number (329994).

2^2179055 is an apocalyptic number.

2179055 is a deficient number, since it is larger than the sum of its proper divisors (460897).

2179055 is a wasteful number, since it uses less digits than its factorization.

2179055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 2179055 is about 1476.1622539545. The cubic root of 2179055 is about 129.6450871615.

The spelling of 2179055 in words is "two million, one hundred seventy-nine thousand, fifty-five".