232266156 has 12 divisors (see below), whose sum is σ = 541954392. Its totient is φ = 77422048.

The previous prime is 232266149. The next prime is 232266169. The reversal of 232266156 is 651662232.

232266156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9677745 + ... + 9677768.

It is an arithmetic number, because the mean of its divisors is an integer number (45162866).

Almost surely, 2^232266156 is an apocalyptic number.

It is an amenable number.

232266156 is an abundant number, since it is smaller than the sum of its proper divisors (309688236).

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

232266156 is a wasteful number, since it uses less digits than its factorization.

232266156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19355520 (or 19355518 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 232266156 is about 15240.2807060762. The cubic root of 232266156 is about 614.6982510726.

The spelling of 232266156 in words is "two hundred thirty-two million, two hundred sixty-six thousand, one hundred fifty-six".