10390834 has 16 divisors (see below), whose sum is σ = 16581600. Its totient is φ = 4869504.

The previous prime is 10390823. The next prime is 10390841. The reversal of 10390834 is 43809301.

10390834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2277 + ... + 5095.

It is an arithmetic number, because the mean of its divisors is an integer number (1036350).

Almost surely, 2^10390834 is an apocalyptic number.

10390834 is a deficient number, since it is larger than the sum of its proper divisors (6190766).

10390834 is a wasteful number, since it uses less digits than its factorization.

10390834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 10390834 is about 3223.4816580834. The cubic root of 10390834 is about 218.2144314358.

The spelling of 10390834 in words is "ten million, three hundred ninety thousand, eight hundred thirty-four".