16412330 has 32 divisors (see below), whose sum is σ = 33274368. Its totient is φ = 5774400.

The previous prime is 16412323. The next prime is 16412339. The reversal of 16412330 is 3321461.

It is not an unprimeable number, because it can be changed into a prime (16412339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004 + ... + 5816.

It is an arithmetic number, because the mean of its divisors is an integer number (1039824).

Almost surely, 2^16412330 is an apocalyptic number.

16412330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16412330 is an abundant number, since it is smaller than the sum of its proper divisors (16862038).

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

16412330 is a wasteful number, since it uses less digits than its factorization.

16412330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4862.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 16412330 is about 4051.2133984771. The cubic root of 16412330 is about 254.1304742279.

Adding to 16412330 its reverse (3321461), we get a palindrome (19733791).

The spelling of 16412330 in words is "sixteen million, four hundred twelve thousand, three hundred thirty".