10386834 has 32 divisors (see below), whose sum is σ = 21461760. Its totient is φ = 3349632.

The previous prime is 10386821. The next prime is 10386851. The reversal of 10386834 is 43868301.

It is a junction number, because it is equal to n+sod(n) for n = 10386795 and 10386804.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28119 + ... + 28485.

It is an arithmetic number, because the mean of its divisors is an integer number (670680).

Almost surely, 2^10386834 is an apocalyptic number.

10386834 is an abundant number, since it is smaller than the sum of its proper divisors (11074926).

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

10386834 is a wasteful number, since it uses less digits than its factorization.

10386834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 10386834 is about 3222.8611512133. The cubic root of 10386834 is about 218.1864269544.

The spelling of 10386834 in words is "ten million, three hundred eighty-six thousand, eight hundred thirty-four".