16452984 has 16 divisors (see below), whose sum is σ = 41132520. Its totient is φ = 5484320.

The previous prime is 16452983. The next prime is 16453037. The reversal of 16452984 is 48925461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16452983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342747 + ... + 342794.

Almost surely, 2^16452984 is an apocalyptic number.

It is an amenable number.

16452984 is an abundant number, since it is smaller than the sum of its proper divisors (24679536).

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

16452984 is a wasteful number, since it uses less digits than its factorization.

16452984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685550 (or 685546 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 16452984 is about 4056.2278042536. The cubic root of 16452984 is about 254.3401316738.

The spelling of 16452984 in words is "sixteen million, four hundred fifty-two thousand, nine hundred eighty-four".