46628 has 6 divisors (see below), whose sum is σ = 81606. Its totient is φ = 23312.

The previous prime is 46619. The next prime is 46633. The reversal of 46628 is 82664.

It can be written as a sum of positive squares in only one way, i.e., 43264 + 3364 = 208^2 + 58^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46597 and 46606.

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 as a sum of consecutive naturals, namely, 5825 + ... + 5832.

It is an arithmetic number, because the mean of its divisors is an integer number (13601).

2⁴⁶⁶²⁸ is an apocalyptic number.

It is an amenable number.

46628 is a deficient number, since it is larger than the sum of its proper divisors (34978).

46628 is a wasteful number, since it uses less digits than its factorization.

46628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11661 (or 11659 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 46628 is about 215.9351754578. The cubic root of 46628 is about 35.9927969128.

It can be divided in two parts, 466 and 28, that added together give a palindrome (494).

The spelling of 46628 in words is "forty-six thousand, six hundred twenty-eight".