926828628 has 48 divisors (see below), whose sum is σ = 2364096000. Its totient is φ = 280274400.

The previous prime is 926828563. The next prime is 926828641. The reversal of 926828628 is 826828629.

926828628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×926828628² = 1718022611360724768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58833 + ... + 72903.

It is an arithmetic number, because the mean of its divisors is an integer number (49252000).

Almost surely, 2^926828628 is an apocalyptic number.

It is an amenable number.

926828628 is an abundant number, since it is smaller than the sum of its proper divisors (1437267372).

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

926828628 is a wasteful number, since it uses less digits than its factorization.

926828628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14588 (or 14586 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 51.

The square root of 926828628 is about 30443.8602677124. The cubic root of 926828628 is about 974.9892185527.

Subtracting from 926828628 its reverse (826828629), we obtain a palindrome (99999999).

The spelling of 926828628 in words is "nine hundred twenty-six million, eight hundred twenty-eight thousand, six hundred twenty-eight".