10804280 has 32 divisors (see below), whose sum is σ = 24427440. Its totient is φ = 4300800.

The previous prime is 10804249. The next prime is 10804289. The reversal of 10804280 is 8240801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10804289) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9755 + ... + 10805.

Almost surely, 2^10804280 is an apocalyptic number.

10804280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10804280 is an abundant number, since it is smaller than the sum of its proper divisors (13623160).

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

10804280 is a wasteful number, since it uses less digits than its factorization.

10804280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319 (or 1315 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 10804280 is about 3286.9864617914. The cubic root of 10804280 is about 221.0710854228.

The spelling of 10804280 in words is "ten million, eight hundred four thousand, two hundred eighty".