926628 has 24 divisors (see below), whose sum is σ = 2221632. Its totient is φ = 300384.

The previous prime is 926623. The next prime is 926633. The reversal of 926628 is 826629.

It is an interprime number because it is at equal distance from previous prime (926623) and next prime (926633).

It is not an unprimeable number, because it can be changed into a prime (926623) by changing a digit.

926628 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600 + ... + 1487.

It is an arithmetic number, because the mean of its divisors is an integer number (92568).

2⁹²⁶⁶²⁸ is an apocalyptic number.

It is an amenable number.

926628 is an abundant number, since it is smaller than the sum of its proper divisors (1295004).

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

926628 is a wasteful number, since it uses less digits than its factorization.

926628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131 (or 2129 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 926628 is about 962.6151879126. The cubic root of 926628 is about 97.4918862413.

Subtracting from 926628 its reverse (826629), we obtain a palindrome (99999).

The spelling of 926628 in words is "nine hundred twenty-six thousand, six hundred twenty-eight".