16473012 has 24 divisors (see below), whose sum is σ = 38656800. Its totient is φ = 5459616.

The previous prime is 16473011. The next prime is 16473031. The reversal of 16473012 is 21037461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16473011) 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, 1687 + ... + 5982.

It is an arithmetic number, because the mean of its divisors is an integer number (1610700).

Almost surely, 2^16473012 is an apocalyptic number.

16473012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16473012 is an abundant number, since it is smaller than the sum of its proper divisors (22183788).

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

16473012 is a wasteful number, since it uses less digits than its factorization.

16473012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7855 (or 7853 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 16473012 is about 4058.6958496542. The cubic root of 16473012 is about 254.4432914539.

The spelling of 16473012 in words is "sixteen million, four hundred seventy-three thousand, twelve".