923426 has 16 divisors (see below), whose sum is σ = 1607040. Its totient is φ = 389760.

The previous prime is 923411. The next prime is 923437. The reversal of 923426 is 624329.

It is a junction number, because it is equal to n+sod(n) for n = 923395 and 923404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530 + ... + 1458.

It is an arithmetic number, because the mean of its divisors is an integer number (100440).

2⁹²³⁴²⁶ is an apocalyptic number.

923426 is a deficient number, since it is larger than the sum of its proper divisors (683614).

923426 is a wasteful number, since it uses less digits than its factorization.

923426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009.

The product of its digits is 2592, while the sum is 26.

The square root of 923426 is about 960.9505710493. The cubic root of 923426 is about 97.3794609450.

The spelling of 923426 in words is "nine hundred twenty-three thousand, four hundred twenty-six".