158224948 has 24 divisors (see below), whose sum is σ = 316878912. Its totient is φ = 67718784.

The previous prime is 158224919. The next prime is 158224949. The reversal of 158224948 is 849422851.

158224948 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158224949) 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 7 ways as a sum of consecutive naturals, for example, 19740 + ... + 26572.

It is an arithmetic number, because the mean of its divisors is an integer number (13203288).

Almost surely, 2^158224948 is an apocalyptic number.

It is an amenable number.

158224948 is an abundant number, since it is smaller than the sum of its proper divisors (158653964).

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

158224948 is a wasteful number, since it uses less digits than its factorization.

158224948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7671 (or 7669 counting only the distinct ones).

The product of its digits is 184320, while the sum is 43.

The square root of 158224948 is about 12578.7498583921. The cubic root of 158224948 is about 540.8684562354.

The spelling of 158224948 in words is "one hundred fifty-eight million, two hundred twenty-four thousand, nine hundred forty-eight".