16747412 has 12 divisors (see below), whose sum is σ = 31972416. Its totient is φ = 7612440.

The previous prime is 16747403. The next prime is 16747469. The reversal of 16747412 is 21474761.

It is an alternating number because its digits alternate between odd and even.

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, 190268 + ... + 190355.

It is an arithmetic number, because the mean of its divisors is an integer number (2664368).

Almost surely, 2^16747412 is an apocalyptic number.

It is an amenable number.

16747412 is a deficient number, since it is larger than the sum of its proper divisors (15225004).

16747412 is a wasteful number, since it uses less digits than its factorization.

16747412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380638 (or 380636 counting only the distinct ones).

The product of its digits is 9408, while the sum is 32.

The square root of 16747412 is about 4092.3601992005. The cubic root of 16747412 is about 255.8483191633.

The spelling of 16747412 in words is "sixteen million, seven hundred forty-seven thousand, four hundred twelve".