2704896 has 60 divisors (see below), whose sum is σ = 7819812. Its totient is φ = 900096.

The previous prime is 2704873. The next prime is 2704901. The reversal of 2704896 is 6984072.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2704896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4315 + ... + 4901.

2^2704896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2704896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3909906).

2704896 is an abundant number, since it is smaller than the sum of its proper divisors (5114916).

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

2704896 is an equidigital number, since it uses as much as digits as its factorization.

2704896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 2704896 is about 1644.6568031051. The cubic root of 2704896 is about 139.3317816625.

It can be divided in two parts, 2704 and 896, that added together give a square (3600 = 60²).

The spelling of 2704896 in words is "two million, seven hundred four thousand, eight hundred ninety-six".