10285490 has 16 divisors (see below), whose sum is σ = 19111680. Its totient is φ = 3981360.

The previous prime is 10285487. The next prime is 10285523. The reversal of 10285490 is 9458201.

It is an unprimeable number.

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, 16280 + ... + 16899.

It is an arithmetic number, because the mean of its divisors is an integer number (1194480).

Almost surely, 2^10285490 is an apocalyptic number.

10285490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10285490 is a deficient number, since it is larger than the sum of its proper divisors (8826190).

10285490 is a wasteful number, since it uses less digits than its factorization.

10285490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33217.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 10285490 is about 3207.0999360793. The cubic root of 10285490 is about 217.4744938602.

The spelling of 10285490 in words is "ten million, two hundred eighty-five thousand, four hundred ninety".