158677316 has 12 divisors (see below), whose sum is σ = 317354688. Its totient is φ = 68004552.

The previous prime is 158677289. The next prime is 158677331. The reversal of 158677316 is 613776851.

158677316 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

158677316 is an admirable number.

It is a super-2 number, since 2×158677316² = 50356981225927712, which contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 2833496 + ... + 2833551.

It is an arithmetic number, because the mean of its divisors is an integer number (26446224).

Almost surely, 2^158677316 is an apocalyptic number.

It is an amenable number.

158677316 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

158677316 is a wasteful number, since it uses less digits than its factorization.

158677316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5667058 (or 5667056 counting only the distinct ones).

The product of its digits is 211680, while the sum is 44.

The square root of 158677316 is about 12596.7184615677. The cubic root of 158677316 is about 541.3834166995.

The spelling of 158677316 in words is "one hundred fifty-eight million, six hundred seventy-seven thousand, three hundred sixteen".