2988877 has 2 divisors, whose sum is σ = 2988878. Its totient is φ = 2988876.

The previous prime is 2988863. The next prime is 2988899. The reversal of 2988877 is 7788892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2979076 + 9801 = 1726^2 + 99^2 .

It is a cyclic number.

It is not a de Polignac number, because 2988877 - 2¹¹ = 2986829 is a prime.

It is a super-2 number, since 2×2988877² = 17866771442258, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2988877.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2988847) 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, 1494438 + 1494439.

It is an arithmetic number, because the mean of its divisors is an integer number (1494439).

2^2988877 is an apocalyptic number.

It is an amenable number.

2988877 is a deficient number, since it is larger than the sum of its proper divisors (1).

2988877 is an equidigital number, since it uses as much as digits as its factorization.

2988877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 451584, while the sum is 49.

The square root of 2988877 is about 1728.8368922487. The cubic root of 2988877 is about 144.0464902617.

The spelling of 2988877 in words is "two million, nine hundred eighty-eight thousand, eight hundred seventy-seven".