158424152 has 8 divisors (see below), whose sum is σ = 297045300. Its totient is φ = 79212072.

The previous prime is 158424131. The next prime is 158424157. The reversal of 158424152 is 251424851.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158424157) 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 as a sum of consecutive naturals, namely, 9901502 + ... + 9901517.

Almost surely, 2^158424152 is an apocalyptic number.

It is an amenable number.

158424152 is a deficient number, since it is larger than the sum of its proper divisors (138621148).

158424152 is a wasteful number, since it uses less digits than its factorization.

158424152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19803025 (or 19803021 counting only the distinct ones).

The product of its digits is 12800, while the sum is 32.

The square root of 158424152 is about 12586.6656426553. The cubic root of 158424152 is about 541.0953441292.

The spelling of 158424152 in words is "one hundred fifty-eight million, four hundred twenty-four thousand, one hundred fifty-two".