9028260 has 60 divisors (see below), whose sum is σ = 28327068. Its totient is φ = 2407104.

The previous prime is 9028247. The next prime is 9028267. The reversal of 9028260 is 628209.

It can be written as a sum of positive squares in 2 ways, for example, as 1542564 + 7485696 = 1242^2 + 2736^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (9028267) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1167 + ... + 4406.

Almost surely, 2^9028260 is an apocalyptic number.

9028260 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9028260 is an abundant number, since it is smaller than the sum of its proper divisors (19298808).

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

9028260 is a wasteful number, since it uses less digits than its factorization.

9028260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5594 (or 5583 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 9028260 is about 3004.7063084435. The cubic root of 9028260 is about 208.2258702665.

The spelling of 9028260 in words is "nine million, twenty-eight thousand, two hundred sixty".