2895838 has 32 divisors (see below), whose sum is σ = 5080320. Its totient is φ = 1224960.

The previous prime is 2895833. The next prime is 2895857. The reversal of 2895838 is 8385982.

Its product of digits (138240) is a multiple of the sum of its prime divisors (192).

It is a junction number, because it is equal to n+sod(n) for n = 2895794 and 2895803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2895833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29806 + ... + 29902.

It is an arithmetic number, because the mean of its divisors is an integer number (158760).

2^2895838 is an apocalyptic number.

2895838 is a deficient number, since it is larger than the sum of its proper divisors (2184482).

2895838 is a wasteful number, since it uses less digits than its factorization.

2895838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192.

The product of its digits is 138240, while the sum is 43.

The square root of 2895838 is about 1701.7161925539. The cubic root of 2895838 is about 142.5360614592.

The spelling of 2895838 in words is "two million, eight hundred ninety-five thousand, eight hundred thirty-eight".