16284412 has 12 divisors (see below), whose sum is σ = 28526400. Its totient is φ = 8134016.

The previous prime is 16284407. The next prime is 16284427. The reversal of 16284412 is 21448261.

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, 5589 + ... + 7987.

It is an arithmetic number, because the mean of its divisors is an integer number (2377200).

Almost surely, 2^16284412 is an apocalyptic number.

It is an amenable number.

16284412 is a deficient number, since it is larger than the sum of its proper divisors (12241988).

16284412 is a wasteful number, since it uses less digits than its factorization.

16284412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100 (or 4098 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 16284412 is about 4035.3949001306. The cubic root of 16284412 is about 253.4685189534.

The spelling of 16284412 in words is "sixteen million, two hundred eighty-four thousand, four hundred twelve".