16137135 has 24 divisors (see below), whose sum is σ = 31967520. Its totient is φ = 7376832.

The previous prime is 16137133. The next prime is 16137139. The reversal of 16137135 is 53173161.

It is not a de Polignac number, because 16137135 - 2¹ = 16137133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16137099 and 16137108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16137133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25300 + ... + 25929.

It is an arithmetic number, because the mean of its divisors is an integer number (1331980).

Almost surely, 2^16137135 is an apocalyptic number.

16137135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16137135 is a deficient number, since it is larger than the sum of its proper divisors (15830385).

16137135 is a wasteful number, since it uses less digits than its factorization.

16137135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51247 (or 51244 counting only the distinct ones).

The product of its digits is 1890, while the sum is 27.

The square root of 16137135 is about 4017.1053010844. The cubic root of 16137135 is about 252.7020765770.

The spelling of 16137135 in words is "sixteen million, one hundred thirty-seven thousand, one hundred thirty-five".