16072712 has 16 divisors (see below), whose sum is σ = 30837840. Its totient is φ = 7849296.

The previous prime is 16072711. The next prime is 16072729. The reversal of 16072712 is 21727061.

It is not an unprimeable number, because it can be changed into a prime (16072711) 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, 23018 + ... + 23705.

It is an arithmetic number, because the mean of its divisors is an integer number (1927365).

Almost surely, 2^16072712 is an apocalyptic number.

It is an amenable number.

16072712 is a deficient number, since it is larger than the sum of its proper divisors (14765128).

16072712 is a wasteful number, since it uses less digits than its factorization.

16072712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46772 (or 46768 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 16072712 is about 4009.0786971572. The cubic root of 16072712 is about 252.3653472820.

Adding to 16072712 its reverse (21727061), we get a palindrome (37799773).

The spelling of 16072712 in words is "sixteen million, seventy-two thousand, seven hundred twelve".