10500842 has 32 divisors (see below), whose sum is σ = 18057600. Its totient is φ = 4536000.

The previous prime is 10500839. The next prime is 10500851. The reversal of 10500842 is 24800501.

It is a super-2 number, since 2×10500842² = 220535365417928, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 69467 + ... + 69617.

It is an arithmetic number, because the mean of its divisors is an integer number (564300).

Almost surely, 2^10500842 is an apocalyptic number.

10500842 is a deficient number, since it is larger than the sum of its proper divisors (7556758).

10500842 is a wasteful number, since it uses less digits than its factorization.

10500842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 10500842 is about 3240.5002700200. The cubic root of 10500842 is about 218.9818101000.

The spelling of 10500842 in words is "ten million, five hundred thousand, eight hundred forty-two".