16136712 has 32 divisors (see below), whose sum is σ = 44824800. Its totient is φ = 5378832.

The previous prime is 16136707. The next prime is 16136753. The reversal of 16136712 is 21763161.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37138 + ... + 37569.

It is an arithmetic number, because the mean of its divisors is an integer number (1400775).

Almost surely, 2^16136712 is an apocalyptic number.

16136712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16136712 is an abundant number, since it is smaller than the sum of its proper divisors (28688088).

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

16136712 is a wasteful number, since it uses less digits than its factorization.

16136712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74722 (or 74712 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 16136712 is about 4017.0526508872. The cubic root of 16136712 is about 252.6998685454.

Adding to 16136712 its reverse (21763161), we get a palindrome (37899873).

The spelling of 16136712 in words is "sixteen million, one hundred thirty-six thousand, seven hundred twelve".