158825066 has 8 divisors (see below), whose sum is σ = 250776480. Its totient is φ = 75232908.

The previous prime is 158825063. The next prime is 158825077. The reversal of 158825066 is 660528851.

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

It is not an unprimeable number, because it can be changed into a prime (158825063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2089766 + ... + 2089841.

It is an arithmetic number, because the mean of its divisors is an integer number (31347060).

Almost surely, 2^158825066 is an apocalyptic number.

158825066 is a deficient number, since it is larger than the sum of its proper divisors (91951414).

158825066 is a wasteful number, since it uses less digits than its factorization.

158825066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179628.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 158825066 is about 12602.5817196319. The cubic root of 158825066 is about 541.5513982520.

The spelling of 158825066 in words is "one hundred fifty-eight million, eight hundred twenty-five thousand, sixty-six".