148414984 has 8 divisors (see below), whose sum is σ = 278278110. Its totient is φ = 74207488.

The previous prime is 148414969. The next prime is 148415077. The reversal of 148414984 is 489414841.

It can be written as a sum of positive squares in only one way, i.e., 144720900 + 3694084 = 12030^2 + 1922^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 148414984.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9275929 + ... + 9275944.

Almost surely, 2^148414984 is an apocalyptic number.

It is an amenable number.

148414984 is a deficient number, since it is larger than the sum of its proper divisors (129863126).

148414984 is a wasteful number, since it uses less digits than its factorization.

148414984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18551879 (or 18551875 counting only the distinct ones).

The product of its digits is 147456, while the sum is 43.

The square root of 148414984 is about 12182.5688588245. The cubic root of 148414984 is about 529.4511750841.

The spelling of 148414984 in words is "one hundred forty-eight million, four hundred fourteen thousand, nine hundred eighty-four".