3023896 has 16 divisors (see below), whose sum is σ = 5689440. Its totient is φ = 1506720.

The previous prime is 3023887. The next prime is 3023897. The reversal of 3023896 is 6983203.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3010 + ... + 3886.

It is an arithmetic number, because the mean of its divisors is an integer number (355590).

Almost surely, 2^3023896 is an apocalyptic number.

3023896 is the 930-th centered heptagonal number.

It is an amenable number.

3023896 is a deficient number, since it is larger than the sum of its proper divisors (2665544).

3023896 is a wasteful number, since it uses less digits than its factorization.

3023896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314 (or 1310 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3023896 is about 1738.9353064447. The cubic root of 3023896 is about 144.6068780617.

The spelling of 3023896 in words is "three million, twenty-three thousand, eight hundred ninety-six".