2988975 has 24 divisors (see below), whose sum is σ = 5392512. Its totient is φ = 1448800.

The previous prime is 2988961. The next prime is 2989003. The reversal of 2988975 is 5798892.

2988975 = T₃₇ + T₃₈ + ... + T₂₆₁.

It is a happy number.

It is not a de Polignac number, because 2988975 - 2⁶ = 2988911 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 987 + ... + 2636.

It is an arithmetic number, because the mean of its divisors is an integer number (224688).

2^2988975 is an apocalyptic number.

2988975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2988975 is a deficient number, since it is larger than the sum of its proper divisors (2403537).

2988975 is a wasteful number, since it uses less digits than its factorization.

2988975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3647 (or 3642 counting only the distinct ones).

The product of its digits is 362880, while the sum is 48.

The square root of 2988975 is about 1728.8652347711. The cubic root of 2988975 is about 144.0480645878.

The spelling of 2988975 in words is "two million, nine hundred eighty-eight thousand, nine hundred seventy-five".