156788148 has 96 divisors (see below), whose sum is σ = 426488832. Its totient is φ = 44352000.

The previous prime is 156788147. The next prime is 156788153. The reversal of 156788148 is 841887651.

It is a happy number.

156788148 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 156788097 and 156788106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156788147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129948 + ... + 131148.

It is an arithmetic number, because the mean of its divisors is an integer number (4442592).

Almost surely, 2^156788148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 156788148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213244416).

156788148 is an abundant number, since it is smaller than the sum of its proper divisors (269700684).

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

156788148 is a wasteful number, since it uses less digits than its factorization.

156788148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285 (or 1283 counting only the distinct ones).

The product of its digits is 430080, while the sum is 48.

The square root of 156788148 is about 12521.5074172401. The cubic root of 156788148 is about 539.2263131518.

The spelling of 156788148 in words is "one hundred fifty-six million, seven hundred eighty-eight thousand, one hundred forty-eight".