926144 has 28 divisors (see below), whose sum is σ = 1905000. Its totient is φ = 446208.

The previous prime is 926131. The next prime is 926153. The reversal of 926144 is 441629.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 926144.

It is an unprimeable number.

926144 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 1607 + ... + 2105.

2⁹²⁶¹⁴⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 926144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (952500).

926144 is an abundant number, since it is smaller than the sum of its proper divisors (978856).

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

926144 is a wasteful number, since it uses less digits than its factorization.

926144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 530 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 926144 is about 962.3637565910. The cubic root of 926144 is about 97.4749091693.

The spelling of 926144 in words is "nine hundred twenty-six thousand, one hundred forty-four".