2886232 has 8 divisors (see below), whose sum is σ = 5411700. Its totient is φ = 1443112.

The previous prime is 2886229. The next prime is 2886239. The reversal of 2886232 is 2326882.

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

It is a junction number, because it is equal to n+sod(n) for n = 2886194 and 2886203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2886239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180382 + ... + 180397.

2^2886232 is an apocalyptic number.

It is an amenable number.

2886232 is a deficient number, since it is larger than the sum of its proper divisors (2525468).

2886232 is a wasteful number, since it uses less digits than its factorization.

2886232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360785 (or 360781 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 2886232 is about 1698.8914032392. The cubic root of 2886232 is about 142.3782812056.

The spelling of 2886232 in words is "two million, eight hundred eighty-six thousand, two hundred thirty-two".