158156348 has 48 divisors (see below), whose sum is σ = 321753600. Its totient is φ = 66628416.

The previous prime is 158156333. The next prime is 158156351. The reversal of 158156348 is 843651851.

158156348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696611 + ... + 696837.

It is an arithmetic number, because the mean of its divisors is an integer number (6703200).

Almost surely, 2^158156348 is an apocalyptic number.

It is an amenable number.

158156348 is an abundant number, since it is smaller than the sum of its proper divisors (163597252).

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

158156348 is a wasteful number, since it uses less digits than its factorization.

158156348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 552 counting only the distinct ones).

The product of its digits is 115200, while the sum is 41.

The square root of 158156348 is about 12576.0227417097. The cubic root of 158156348 is about 540.7902786364.

The spelling of 158156348 in words is "one hundred fifty-eight million, one hundred fifty-six thousand, three hundred forty-eight".