166848350 has 12 divisors (see below), whose sum is σ = 310338024. Its totient is φ = 66739320.

The previous prime is 166848317. The next prime is 166848413. The reversal of 166848350 is 53848661.

It is a junction number, because it is equal to n+sod(n) for n = 166848298 and 166848307.

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, 1668434 + ... + 1668533.

It is an arithmetic number, because the mean of its divisors is an integer number (25861502).

Almost surely, 2^166848350 is an apocalyptic number.

166848350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

166848350 is a deficient number, since it is larger than the sum of its proper divisors (143489674).

166848350 is a wasteful number, since it uses less digits than its factorization.

166848350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336979 (or 3336974 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 166848350 is about 12916.9791360054. The cubic root of 166848350 is about 550.5211039142.

The spelling of 166848350 in words is "one hundred sixty-six million, eight hundred forty-eight thousand, three hundred fifty".