156696 has 16 divisors (see below), whose sum is σ = 391800. Its totient is φ = 52224.

The previous prime is 156691. The next prime is 156703. The reversal of 156696 is 696651.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156691) by changing a digit.

156696 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3241 + ... + 3288.

2¹⁵⁶⁶⁹⁶ is an apocalyptic number.

It is an amenable number.

156696 is an abundant number, since it is smaller than the sum of its proper divisors (235104).

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

156696 is a wasteful number, since it uses less digits than its factorization.

156696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538 (or 6534 counting only the distinct ones).

The product of its digits is 9720, while the sum is 33.

The square root of 156696 is about 395.8484558515. The cubic root of 156696 is about 53.9120653882.

The spelling of 156696 in words is "one hundred fifty-six thousand, six hundred ninety-six".