2988331 has 2 divisors, whose sum is σ = 2988332. Its totient is φ = 2988330.

The previous prime is 2988289. The next prime is 2988341. The reversal of 2988331 is 1338892.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2988331 - 2¹³ = 2980139 is a prime.

It is a super-2 number, since 2×2988331² = 17860244331122, which contains 22 as substring.

2988331 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2988341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1494165 + 1494166.

It is an arithmetic number, because the mean of its divisors is an integer number (1494166).

2^2988331 is an apocalyptic number.

2988331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2988331 is an equidigital number, since it uses as much as digits as its factorization.

2988331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 34.

The square root of 2988331 is about 1728.6789754029. The cubic root of 2988331 is about 144.0377183859.

The spelling of 2988331 in words is "two million, nine hundred eighty-eight thousand, three hundred thirty-one".