147163158 has 12 divisors (see below), whose sum is σ = 318853548. Its totient is φ = 49054380.

The previous prime is 147163147. The next prime is 147163187. The reversal of 147163158 is 851361741.

147163158 is a `hidden beast` number, since 14 + 7 + 1 + 631 + 5 + 8 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4087848 + ... + 4087883.

It is an arithmetic number, because the mean of its divisors is an integer number (26571129).

Almost surely, 2^147163158 is an apocalyptic number.

147163158 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

147163158 is an abundant number, since it is smaller than the sum of its proper divisors (171690390).

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

147163158 is a wasteful number, since it uses less digits than its factorization.

147163158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8175739 (or 8175736 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 147163158 is about 12131.0823095056. The cubic root of 147163158 is about 527.9583946211.

The spelling of 147163158 in words is "one hundred forty-seven million, one hundred sixty-three thousand, one hundred fifty-eight".