926401 has 8 divisors (see below), whose sum is σ = 1071360. Its totient is φ = 784608.

The previous prime is 926399. The next prime is 926411. The reversal of 926401 is 104629.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 926401 - 2¹ = 926399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (926411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121 + ... + 1366.

It is an arithmetic number, because the mean of its divisors is an integer number (133920).

2⁹²⁶⁴⁰¹ is an apocalyptic number.

It is an amenable number.

926401 is a deficient number, since it is larger than the sum of its proper divisors (144959).

926401 is a wasteful number, since it uses less digits than its factorization.

926401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 926401 is about 962.4972727234. The cubic root of 926401 is about 97.4839245905.

The spelling of 926401 in words is "nine hundred twenty-six thousand, four hundred one".