2326728 has 32 divisors (see below), whose sum is σ = 6019200. Its totient is φ = 748608.

The previous prime is 2326717. The next prime is 2326733. The reversal of 2326728 is 8276232.

It is a junction number, because it is equal to n+sod(n) for n = 2326695 and 2326704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976 + ... + 2367.

It is an arithmetic number, because the mean of its divisors is an integer number (188100).

2^2326728 is an apocalyptic number.

It is an amenable number.

2326728 is an abundant number, since it is smaller than the sum of its proper divisors (3692472).

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

2326728 is a wasteful number, since it uses less digits than its factorization.

2326728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381 (or 3377 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 2326728 is about 1525.3615964748. The cubic root of 2326728 is about 132.5099648374.

It can be divided in two parts, 232 and 6728, that multiplied together give a cube (1560896 = 116³).

The spelling of 2326728 in words is "two million, three hundred twenty-six thousand, seven hundred twenty-eight".