148080845 has 16 divisors (see below), whose sum is σ = 199093248. Its totient is φ = 104783040.

The previous prime is 148080841. The next prime is 148080869. The reversal of 148080845 is 548080841.

It is not a de Polignac number, because 148080845 - 2² = 148080841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 148080799 and 148080808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148080841) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 34349 + ... + 38418.

It is an arithmetic number, because the mean of its divisors is an integer number (12443328).

Almost surely, 2^148080845 is an apocalyptic number.

It is an amenable number.

148080845 is a deficient number, since it is larger than the sum of its proper divisors (51012403).

148080845 is a wasteful number, since it uses less digits than its factorization.

148080845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72820.

The product of its (nonzero) digits is 40960, while the sum is 38.

The square root of 148080845 is about 12168.8473159951. The cubic root of 148080845 is about 529.0535440363.

The spelling of 148080845 in words is "one hundred forty-eight million, eighty thousand, eight hundred forty-five".