13830466 has 16 divisors (see below), whose sum is σ = 22406328. Its totient is φ = 6364800.

The previous prime is 13830457. The next prime is 13830473. The reversal of 13830466 is 66403831.

It can be written as a sum of positive squares in 4 ways, for example, as 8673025 + 5157441 = 2945^2 + 2271^2 .

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, 13036 + ... + 14056.

Almost surely, 2^13830466 is an apocalyptic number.

13830466 is a deficient number, since it is larger than the sum of its proper divisors (8575862).

13830466 is a wasteful number, since it uses less digits than its factorization.

13830466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 13830466 is about 3718.9334492567. The cubic root of 13830466 is about 240.0374131489.

The spelling of 13830466 in words is "thirteen million, eight hundred thirty thousand, four hundred sixty-six".