166959848 has 32 divisors (see below), whose sum is σ = 342817920. Its totient is φ = 75600000.

The previous prime is 166959847. The next prime is 166959851. The reversal of 166959848 is 848959661.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 166959793 and 166959802.

It is not an unprimeable number, because it can be changed into a prime (166959847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20348 + ... + 27348.

It is an arithmetic number, because the mean of its divisors is an integer number (10713060).

Almost surely, 2^166959848 is an apocalyptic number.

It is an amenable number.

166959848 is an abundant number, since it is smaller than the sum of its proper divisors (175858072).

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

166959848 is a wasteful number, since it uses less digits than its factorization.

166959848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7289 (or 7285 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 56.

The square root of 166959848 is about 12921.2943624081. The cubic root of 166959848 is about 550.6437069328.

The spelling of 166959848 in words is "one hundred sixty-six million, nine hundred fifty-nine thousand, eight hundred forty-eight".