158299152 has 80 divisors (see below), whose sum is σ = 448953408. Its totient is φ = 47664640.

The previous prime is 158299151. The next prime is 158299159. The reversal of 158299152 is 251992851.

158299152 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 (158299151) 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 15 ways as a sum of consecutive naturals, for example, 90478 + ... + 92210.

Almost surely, 2^158299152 is an apocalyptic number.

158299152 is a gapful number since it is divisible by the number (12) 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 158299152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224476704).

158299152 is an abundant number, since it is smaller than the sum of its proper divisors (290654256).

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

158299152 is a wasteful number, since it uses less digits than its factorization.

158299152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928 (or 1922 counting only the distinct ones).

The product of its digits is 64800, while the sum is 42.

The square root of 158299152 is about 12581.6990903455. The cubic root of 158299152 is about 540.9529948011.

The spelling of 158299152 in words is "one hundred fifty-eight million, two hundred ninety-nine thousand, one hundred fifty-two".