158126316 has 48 divisors (see below), whose sum is σ = 391960800. Its totient is φ = 49443840.

The previous prime is 158126239. The next prime is 158126317. The reversal of 158126316 is 613621851.

158126316 is digitally balanced in base 2 and base 3, because in such bases 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 (158126317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70086 + ... + 72306.

It is an arithmetic number, because the mean of its divisors is an integer number (8165850).

Almost surely, 2^158126316 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 158126316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195980400).

158126316 is an abundant number, since it is smaller than the sum of its proper divisors (233834484).

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

158126316 is a wasteful number, since it uses less digits than its factorization.

158126316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594 (or 2592 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 158126316 is about 12574.8286668248. The cubic root of 158126316 is about 540.7560465996.

The spelling of 158126316 in words is "one hundred fifty-eight million, one hundred twenty-six thousand, three hundred sixteen".