10726404 has 48 divisors (see below), whose sum is σ = 27894720. Its totient is φ = 3185280.

The previous prime is 10726399. The next prime is 10726427. The reversal of 10726404 is 40462701.

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, 3339 + ... + 5709.

It is an arithmetic number, because the mean of its divisors is an integer number (581140).

Almost surely, 2^10726404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10726404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13947360).

10726404 is an abundant number, since it is smaller than the sum of its proper divisors (17168316).

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

10726404 is a wasteful number, since it uses less digits than its factorization.

10726404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420 (or 2418 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 10726404 is about 3275.1189291383. The cubic root of 10726404 is about 220.5386525275.

The spelling of 10726404 in words is "ten million, seven hundred twenty-six thousand, four hundred four".