2890875 has 32 divisors (see below), whose sum is σ = 5189184. Its totient is φ = 1420800.

The previous prime is 2890871. The next prime is 2890883. The reversal of 2890875 is 5780982.

It is not a de Polignac number, because 2890875 - 2² = 2890871 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a d-powerful number, because it can be written as 2²¹ + 8² + 9⁶ + 0 + 8⁶ + 7² + 5² .

It is not an unprimeable number, because it can be changed into a prime (2890871) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4579 + ... + 5171.

It is an arithmetic number, because the mean of its divisors is an integer number (162162).

2^2890875 is an apocalyptic number.

2890875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2890875 is a deficient number, since it is larger than the sum of its proper divisors (2298309).

2890875 is a wasteful number, since it uses less digits than its factorization.

2890875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 614 counting only the distinct ones).

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

The square root of 2890875 is about 1700.2573334646. The cubic root of 2890875 is about 142.4545869448.

The spelling of 2890875 in words is "two million, eight hundred ninety thousand, eight hundred seventy-five".