10284280 has 16 divisors (see below), whose sum is σ = 23139720. Its totient is φ = 4113696.

The previous prime is 10284271. The next prime is 10284283. The reversal of 10284280 is 8248201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10284283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128514 + ... + 128593.

Almost surely, 2^10284280 is an apocalyptic number.

10284280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10284280 is an abundant number, since it is smaller than the sum of its proper divisors (12855440).

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

10284280 is a wasteful number, since it uses less digits than its factorization.

10284280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257118 (or 257114 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 10284280 is about 3206.9112865809. The cubic root of 10284280 is about 217.4659655205.

The spelling of 10284280 in words is "ten million, two hundred eighty-four thousand, two hundred eighty".