9026400 has 72 divisors (see below), whose sum is σ = 29388744. Its totient is φ = 2406400.

The previous prime is 9026359. The next prime is 9026429. The reversal of 9026400 is 46209.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520 + ... + 4280.

It is an arithmetic number, because the mean of its divisors is an integer number (408177).

Almost surely, 2^9026400 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 9026400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14694372).

9026400 is an abundant number, since it is smaller than the sum of its proper divisors (20362344).

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

9026400 is a wasteful number, since it uses less digits than its factorization.

9026400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784 (or 3771 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 9026400 is about 3004.3967780571. The cubic root of 9026400 is about 208.2115697362.

The spelling of 9026400 in words is "nine million, twenty-six thousand, four hundred".