2895648 has 96 divisors (see below), whose sum is σ = 9031680. Its totient is φ = 794880.

The previous prime is 2895647. The next prime is 2895743. The reversal of 2895648 is 8465982.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (2895643) 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, 20763 + ... + 20901.

It is an arithmetic number, because the mean of its divisors is an integer number (94080).

2^2895648 is an apocalyptic number.

2895648 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2895648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4515840).

2895648 is an abundant number, since it is smaller than the sum of its proper divisors (6136032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2895648 is a wasteful number, since it uses less digits than its factorization.

2895648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 182 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 2895648 is about 1701.6603656429. The cubic root of 2895648 is about 142.5329440606.

The spelling of 2895648 in words is "two million, eight hundred ninety-five thousand, six hundred forty-eight".