156946608 has 360 divisors, whose sum is σ = 578869200. Its totient is φ = 39287808.

The previous prime is 156946607. The next prime is 156946613. The reversal of 156946608 is 806649651.

156946608 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (156946607) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2660083 + ... + 2660141.

It is an arithmetic number, because the mean of its divisors is an integer number (1607970).

Almost surely, 2^156946608 is an apocalyptic number.

156946608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 156946608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289434600).

156946608 is an abundant number, since it is smaller than the sum of its proper divisors (421922592).

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

156946608 is a wasteful number, since it uses less digits than its factorization.

156946608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 156946608 is about 12527.8333322247. The cubic root of 156946608 is about 539.4079107048.

The spelling of 156946608 in words is "one hundred fifty-six million, nine hundred forty-six thousand, six hundred eight".