10284258 has 16 divisors (see below), whose sum is σ = 21006720. Its totient is φ = 3355056.

The previous prime is 10284251. The next prime is 10284271. The reversal of 10284258 is 85248201.

It is a super-2 number, since 2×10284258² = 211531925221128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10284251) 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 7 ways as a sum of consecutive naturals, for example, 17953 + ... + 18516.

It is an arithmetic number, because the mean of its divisors is an integer number (1312920).

Almost surely, 2^10284258 is an apocalyptic number.

10284258 is an abundant number, since it is smaller than the sum of its proper divisors (10722462).

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

10284258 is a wasteful number, since it uses less digits than its factorization.

10284258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36521.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 10284258 is about 3206.9078564873. The cubic root of 10284258 is about 217.4658104536.

The spelling of 10284258 in words is "ten million, two hundred eighty-four thousand, two hundred fifty-eight".