158107952 has 10 divisors (see below), whose sum is σ = 306334188. Its totient is φ = 79053968.

The previous prime is 158107951. The next prime is 158107969. The reversal of 158107952 is 259701851.

It is not an unprimeable number, because it can be changed into a prime (158107951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4940858 + ... + 4940889.

Almost surely, 2^158107952 is an apocalyptic number.

It is an amenable number.

158107952 is a deficient number, since it is larger than the sum of its proper divisors (148226236).

158107952 is an equidigital number, since it uses as much as digits as its factorization.

158107952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9881755 (or 9881749 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 38.

The square root of 158107952 is about 12574.0984567483. The cubic root of 158107952 is about 540.7351122211.

The spelling of 158107952 in words is "one hundred fifty-eight million, one hundred seven thousand, nine hundred fifty-two".