2980047 has 8 divisors (see below), whose sum is σ = 4541056. Its totient is φ = 1702872.

The previous prime is 2980039. The next prime is 2980051. The reversal of 2980047 is 7400892.

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

It is not a de Polignac number, because 2980047 - 2³ = 2980039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2979996 and 2980023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2980007) 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, 70933 + ... + 70974.

It is an arithmetic number, because the mean of its divisors is an integer number (567632).

2^2980047 is an apocalyptic number.

2980047 is a deficient number, since it is larger than the sum of its proper divisors (1561009).

2980047 is a wasteful number, since it uses less digits than its factorization.

2980047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141917.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 2980047 is about 1726.2812632940. The cubic root of 2980047 is about 143.9044987915.

The spelling of 2980047 in words is "two million, nine hundred eighty thousand, forty-seven".