2879575 has 6 divisors (see below), whose sum is σ = 3570704. Its totient is φ = 2303640.

The previous prime is 2879563. The next prime is 2879609. The reversal of 2879575 is 5759782.

It is not a de Polignac number, because 2879575 - 2⁷ = 2879447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 57567 + ... + 57616.

2^2879575 is an apocalyptic number.

2879575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2879575 is a deficient number, since it is larger than the sum of its proper divisors (691129).

2879575 is a wasteful number, since it uses less digits than its factorization.

2879575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115193 (or 115188 counting only the distinct ones).

The product of its digits is 176400, while the sum is 43.

The square root of 2879575 is about 1696.9310534020. The cubic root of 2879575 is about 142.2687333184.

The spelling of 2879575 in words is "two million, eight hundred seventy-nine thousand, five hundred seventy-five".