9426280 has 64 divisors (see below), whose sum is σ = 22752000. Its totient is φ = 3504384.

The previous prime is 9426259. The next prime is 9426281. The reversal of 9426280 is 826249.

It is not an unprimeable number, because it can be changed into a prime (9426281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59962 + ... + 60118.

It is an arithmetic number, because the mean of its divisors is an integer number (355500).

Almost surely, 2^9426280 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 9426280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11376000).

9426280 is an abundant number, since it is smaller than the sum of its proper divisors (13325720).

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

9426280 is a wasteful number, since it uses less digits than its factorization.

9426280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 9426280 is about 3070.2247474737. The cubic root of 9426280 is about 211.2419228264.

Subtracting from 9426280 its sum of digits (31), we obtain a palindrome (9426249).

The spelling of 9426280 in words is "nine million, four hundred twenty-six thousand, two hundred eighty".