2980463 has 2 divisors, whose sum is σ = 2980464. Its totient is φ = 2980462.

The previous prime is 2980441. The next prime is 2980469. The reversal of 2980463 is 3640892.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2980463 - 2¹⁰ = 2979439 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2980469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1490231 + 1490232.

It is an arithmetic number, because the mean of its divisors is an integer number (1490232).

2^2980463 is an apocalyptic number.

2980463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2980463 is an equidigital number, since it uses as much as digits as its factorization.

2980463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2980463 is about 1726.4017493040. The cubic root of 2980463 is about 143.9111946016.

It can be divided in two parts, 2980 and 463, that added together give a palindrome (3443).

The spelling of 2980463 in words is "two million, nine hundred eighty thousand, four hundred sixty-three".