2853896 has 8 divisors (see below), whose sum is σ = 5351070. Its totient is φ = 1426944.

The previous prime is 2853883. The next prime is 2853911. The reversal of 2853896 is 6983582.

It can be written as a sum of positive squares in only one way, i.e., 1612900 + 1240996 = 1270^2 + 1114^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178361 + ... + 178376.

2^2853896 is an apocalyptic number.

It is an amenable number.

2853896 is a deficient number, since it is larger than the sum of its proper divisors (2497174).

2853896 is a wasteful number, since it uses less digits than its factorization.

2853896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356743 (or 356739 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 2853896 is about 1689.3478031477. The cubic root of 2853896 is about 141.8445697316.

The spelling of 2853896 in words is "two million, eight hundred fifty-three thousand, eight hundred ninety-six".