158350154 has 8 divisors (see below), whose sum is σ = 237605988. Its totient is φ = 79148160.

The previous prime is 158350141. The next prime is 158350169. The reversal of 158350154 is 451053851.

It can be written as a sum of positive squares in 2 ways, for example, as 149499529 + 8850625 = 12227^2 + 2975^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 158350154.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5057 + ... + 18500.

Almost surely, 2^158350154 is an apocalyptic number.

158350154 is a deficient number, since it is larger than the sum of its proper divisors (79255834).

158350154 is a wasteful number, since it uses less digits than its factorization.

158350154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26920.

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 158350154 is about 12583.7257598853. The cubic root of 158350154 is about 541.0110846514.

The spelling of 158350154 in words is "one hundred fifty-eight million, three hundred fifty thousand, one hundred fifty-four".