2980055 has 24 divisors (see below), whose sum is σ = 4096512. Its totient is φ = 2068416.

The previous prime is 2980051. The next prime is 2980063. The reversal of 2980055 is 5500892.

It is not a de Polignac number, because 2980055 - 2² = 2980051 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2980051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23402 + ... + 23528.

It is an arithmetic number, because the mean of its divisors is an integer number (170688).

2^2980055 is an apocalyptic number.

2980055 is a deficient number, since it is larger than the sum of its proper divisors (1116457).

2980055 is a wasteful number, since it uses less digits than its factorization.

2980055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 2980055 is about 1726.2835804120. The cubic root of 2980055 is about 143.9046275630.

The spelling of 2980055 in words is "two million, nine hundred eighty thousand, fifty-five".