156136 has 16 divisors (see below), whose sum is σ = 303300. Its totient is φ = 75264.

The previous prime is 156131. The next prime is 156139. The reversal of 156136 is 631651.

It can be written as a sum of positive squares in 2 ways, for example, as 155236 + 900 = 394^2 + 30^2 .

It is not an unprimeable number, because it can be changed into a prime (156131) 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, 105 + ... + 568.

2¹⁵⁶¹³⁶ is an apocalyptic number.

It is an amenable number.

156136 is a deficient number, since it is larger than the sum of its proper divisors (147164).

156136 is a wasteful number, since it uses less digits than its factorization.

156136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 704 counting only the distinct ones).

The product of its digits is 540, while the sum is 22.

The square root of 156136 is about 395.1404813481. The cubic root of 156136 is about 53.8477651009.

Adding to 156136 its reverse (631651), we get a palindrome (787787).

It can be divided in two parts, 156 and 136, that added together give a palindrome (292).

The spelling of 156136 in words is "one hundred fifty-six thousand, one hundred thirty-six".