2980903 has 2 divisors, whose sum is σ = 2980904. Its totient is φ = 2980902.

The previous prime is 2980883. The next prime is 2980909. The reversal of 2980903 is 3090892.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2980903 - 2⁵ = 2980871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2980909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1490451 + 1490452.

It is an arithmetic number, because the mean of its divisors is an integer number (1490452).

2^2980903 is an apocalyptic number.

2980903 is a deficient number, since it is larger than the sum of its proper divisors (1).

2980903 is an equidigital number, since it uses as much as digits as its factorization.

2980903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2980903 is about 1726.5291772802. The cubic root of 2980903 is about 143.9182760304.

It can be divided in two parts, 2980 and 903, that added together give a palindrome (3883).

The spelling of 2980903 in words is "two million, nine hundred eighty thousand, nine hundred three".