246628 has 6 divisors (see below), whose sum is σ = 431606. Its totient is φ = 123312.

The previous prime is 246613. The next prime is 246637. The reversal of 246628 is 826642.

246628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 209764 + 36864 = 458^2 + 192^2 .

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 246596 and 246605.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30825 + ... + 30832.

2²⁴⁶⁶²⁸ is an apocalyptic number.

It is an amenable number.

246628 is a deficient number, since it is larger than the sum of its proper divisors (184978).

246628 is a wasteful number, since it uses less digits than its factorization.

246628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61661 (or 61659 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 246628 is about 496.6165522815. The cubic root of 246628 is about 62.7115392108.

The spelling of 246628 in words is "two hundred forty-six thousand, six hundred twenty-eight".