148671484 has 12 divisors (see below), whose sum is σ = 280188664. Its totient is φ = 68617584.

The previous prime is 148671473. The next prime is 148671491. The reversal of 148671484 is 484176841.

It is a happy number.

148671484 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 148671484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1429482 + ... + 1429585.

Almost surely, 2^148671484 is an apocalyptic number.

It is an amenable number.

148671484 is a deficient number, since it is larger than the sum of its proper divisors (131517180).

148671484 is a wasteful number, since it uses less digits than its factorization.

148671484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859084 (or 2859082 counting only the distinct ones).

The product of its digits is 172032, while the sum is 43.

The square root of 148671484 is about 12193.0916506028. The cubic root of 148671484 is about 529.7560096829.

The spelling of 148671484 in words is "one hundred forty-eight million, six hundred seventy-one thousand, four hundred eighty-four".