10426504 has 32 divisors (see below), whose sum is σ = 21542400. Its totient is φ = 4691520.

The previous prime is 10426501. The next prime is 10426513. The reversal of 10426504 is 40562401.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10426501) 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, 9049 + ... + 10135.

It is an arithmetic number, because the mean of its divisors is an integer number (673200).

Almost surely, 2^10426504 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 10426504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10771200).

10426504 is an abundant number, since it is smaller than the sum of its proper divisors (11115896).

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

10426504 is a wasteful number, since it uses less digits than its factorization.

10426504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213 (or 1209 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 10426504 is about 3229.0097553275. The cubic root of 10426504 is about 218.4638441712.

Adding to 10426504 its reverse (40562401), we get a palindrome (50988905).

The spelling of 10426504 in words is "ten million, four hundred twenty-six thousand, five hundred four".