2768032 has 12 divisors (see below), whose sum is σ = 5449626. Its totient is φ = 1384000.

The previous prime is 2768011. The next prime is 2768041. The reversal of 2768032 is 2308672.

It can be written as a sum of positive squares in only one way, i.e., 1838736 + 929296 = 1356^2 + 964^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43219 + ... + 43282.

2^2768032 is an apocalyptic number.

It is an amenable number.

2768032 is a deficient number, since it is larger than the sum of its proper divisors (2681594).

2768032 is an equidigital number, since it uses as much as digits as its factorization.

2768032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86511 (or 86503 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2768032 is about 1663.7403643598. The cubic root of 2768032 is about 140.4075200989.

The spelling of 2768032 in words is "two million, seven hundred sixty-eight thousand, thirty-two".