926420 has 24 divisors (see below), whose sum is σ = 2122848. Its totient is φ = 336800.

The previous prime is 926411. The next prime is 926423. The reversal of 926420 is 24629.

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 926420.

It is not an unprimeable number, because it can be changed into a prime (926423) by changing a digit.

926420 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, 1886 + ... + 2325.

It is an arithmetic number, because the mean of its divisors is an integer number (88452).

2⁹²⁶⁴²⁰ is an apocalyptic number.

It is an amenable number.

926420 is an abundant number, since it is smaller than the sum of its proper divisors (1196428).

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

926420 is a wasteful number, since it uses less digits than its factorization.

926420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231 (or 4229 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 926420 is about 962.5071428306. The cubic root of 926420 is about 97.4845910341.

The spelling of 926420 in words is "nine hundred twenty-six thousand, four hundred twenty".