2880975 has 24 divisors (see below), whose sum is σ = 4821120. Its totient is φ = 1517920.

The previous prime is 2880949. The next prime is 2880991. The reversal of 2880975 is 5790882.

It is not a de Polignac number, because 2880975 - 2⁸ = 2880719 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, 7846 + ... + 8204.

It is an arithmetic number, because the mean of its divisors is an integer number (200880).

2^2880975 is an apocalyptic number.

2880975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2880975 is a deficient number, since it is larger than the sum of its proper divisors (1940145).

2880975 is a wasteful number, since it uses less digits than its factorization.

2880975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 2880975 is about 1697.3435126691. The cubic root of 2880975 is about 142.2917857893.

It can be divided in two parts, 28 and 80975, that added together give a triangular number (81003 = T₄₀₂).

The spelling of 2880975 in words is "two million, eight hundred eighty thousand, nine hundred seventy-five".