10641406 has 8 divisors (see below), whose sum is σ = 16802280. Its totient is φ = 5040648.

The previous prime is 10641383. The next prime is 10641413. The reversal of 10641406 is 60414601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10641406² = 226479043313672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139981 + ... + 140056.

It is an arithmetic number, because the mean of its divisors is an integer number (2100285).

Almost surely, 2^10641406 is an apocalyptic number.

10641406 is a deficient number, since it is larger than the sum of its proper divisors (6160874).

10641406 is a wasteful number, since it uses less digits than its factorization.

10641406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280058.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 10641406 is about 3262.1167974185. The cubic root of 10641406 is about 219.9545773993.

The spelling of 10641406 in words is "ten million, six hundred forty-one thousand, four hundred six".