2980187 has 8 divisors (see below), whose sum is σ = 3420672. Its totient is φ = 2543400.

The previous prime is 2980183. The next prime is 2980189. The reversal of 2980187 is 7810892.

It is a happy number.

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 2980187 - 2² = 2980183 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2980181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1112 + ... + 2682.

It is an arithmetic number, because the mean of its divisors is an integer number (427584).

2^2980187 is an apocalyptic number.

2980187 is a deficient number, since it is larger than the sum of its proper divisors (440485).

2980187 is a wasteful number, since it uses less digits than its factorization.

2980187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 2980187 is about 1726.3218124093. The cubic root of 2980187 is about 143.9067522587.

The spelling of 2980187 in words is "two million, nine hundred eighty thousand, one hundred eighty-seven".