156156652 has 24 divisors (see below), whose sum is σ = 277149600. Its totient is φ = 76978176.

The previous prime is 156156643. The next prime is 156156653. The reversal of 156156652 is 256651651.

156156652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (156156653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110124 + ... + 111532.

It is an arithmetic number, because the mean of its divisors is an integer number (11547900).

Almost surely, 2^156156652 is an apocalyptic number.

It is an amenable number.

156156652 is a deficient number, since it is larger than the sum of its proper divisors (120992948).

156156652 is a wasteful number, since it uses less digits than its factorization.

156156652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785 (or 1783 counting only the distinct ones).

The product of its digits is 54000, while the sum is 37.

The square root of 156156652 is about 12496.2655221470. The cubic root of 156156652 is about 538.5013913172.

The spelling of 156156652 in words is "one hundred fifty-six million, one hundred fifty-six thousand, six hundred fifty-two".