2896236 has 60 divisors (see below), whose sum is σ = 8659728. Its totient is φ = 826848.

The previous prime is 2896213. The next prime is 2896241. The reversal of 2896236 is 6326982.

2896236 is a `hidden beast` number, since 28 + 9 + 623 + 6 = 666.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2896236.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1630 + ... + 2906.

2^2896236 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 2896236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4329864).

2896236 is an abundant number, since it is smaller than the sum of its proper divisors (5763492).

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

2896236 is a wasteful number, since it uses less digits than its factorization.

2896236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300 (or 1289 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 2896236 is about 1701.8331293050. The cubic root of 2896236 is about 142.5425911470.

The spelling of 2896236 in words is "two million, eight hundred ninety-six thousand, two hundred thirty-six".