16412630 has 32 divisors (see below), whose sum is σ = 32030208. Its totient is φ = 6019200.

The previous prime is 16412629. The next prime is 16412647. The reversal of 16412630 is 3621461.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 16412596 and 16412605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24500 + ... + 25160.

It is an arithmetic number, because the mean of its divisors is an integer number (1000944).

Almost surely, 2^16412630 is an apocalyptic number.

16412630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16412630 is a deficient number, since it is larger than the sum of its proper divisors (15617578).

16412630 is a wasteful number, since it uses less digits than its factorization.

16412630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 16412630 is about 4051.2504242518. The cubic root of 16412630 is about 254.1320226303.

The spelling of 16412630 in words is "sixteen million, four hundred twelve thousand, six hundred thirty".