16064472 has 32 divisors (see below), whose sum is σ = 40823280. Its totient is φ = 5266560.

The previous prime is 16064471. The next prime is 16064491. The reversal of 16064472 is 27446061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16064471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4023 + ... + 6950.

Almost surely, 2^16064472 is an apocalyptic number.

16064472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16064472 is an abundant number, since it is smaller than the sum of its proper divisors (24758808).

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

16064472 is a wasteful number, since it uses less digits than its factorization.

16064472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11043 (or 11039 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 16064472 is about 4008.0508978804. The cubic root of 16064472 is about 252.3222131814.

The spelling of 16064472 in words is "sixteen million, sixty-four thousand, four hundred seventy-two".