148441468 has 12 divisors (see below), whose sum is σ = 296882992. Its totient is φ = 63617760.

The previous prime is 148441453. The next prime is 148441477. The reversal of 148441468 is 864144841.

It is a happy number.

148441468 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 148441468.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2650713 + ... + 2650768.

Almost surely, 2^148441468 is an apocalyptic number.

It is an amenable number.

148441468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

148441468 is a wasteful number, since it uses less digits than its factorization.

148441468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5301492 (or 5301490 counting only the distinct ones).

The product of its digits is 98304, while the sum is 40.

The square root of 148441468 is about 12183.6557732070. The cubic root of 148441468 is about 529.4826659542.

The spelling of 148441468 in words is "one hundred forty-eight million, four hundred forty-one thousand, four hundred sixty-eight".