2888937 has 12 divisors (see below), whose sum is σ = 4192500. Its totient is φ = 1916928.

The previous prime is 2888917. The next prime is 2888953. The reversal of 2888937 is 7398882.

It can be written as a sum of positive squares in 2 ways, for example, as 2223081 + 665856 = 1491^2 + 816^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2888937 is a prime.

Its product of digits (193536) is a multiple of the sum of its prime factors (1512).

2888937 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2888892 and 2888901.

It is not an unprimeable number, because it can be changed into a prime (2888917) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1689 + ... + 2937.

It is an arithmetic number, because the mean of its divisors is an integer number (349375).

2^2888937 is an apocalyptic number.

It is an amenable number.

2888937 is a deficient number, since it is larger than the sum of its proper divisors (1303563).

2888937 is a wasteful number, since it uses less digits than its factorization.

2888937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512 (or 1509 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 2888937 is about 1699.6873241864. The cubic root of 2888937 is about 142.4227466767.

The spelling of 2888937 in words is "two million, eight hundred eighty-eight thousand, nine hundred thirty-seven".