2988049 has 2 divisors, whose sum is σ = 2988050. Its totient is φ = 2988048.

The previous prime is 2988023. The next prime is 2988053. The reversal of 2988049 is 9408892.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2822400 + 165649 = 1680^2 + 407^2 .

It is a cyclic number.

It is not a de Polignac number, because 2988049 - 2¹⁷ = 2856977 is a prime.

2988049 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2988019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1494024 + 1494025.

It is an arithmetic number, because the mean of its divisors is an integer number (1494025).

2^2988049 is an apocalyptic number.

It is an amenable number.

2988049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2988049 is an equidigital number, since it uses as much as digits as its factorization.

2988049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 2988049 is about 1728.5974083054. The cubic root of 2988049 is about 144.0331874382.

It can be divided in two parts, 29880 and 49, that added together give a square (29929 = 173²).

The spelling of 2988049 in words is "two million, nine hundred eighty-eight thousand, forty-nine".