148678968 has 32 divisors (see below), whose sum is σ = 373856400. Its totient is φ = 49271808.

The previous prime is 148678927. The next prime is 148679017. The reversal of 148678968 is 869876841.

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 7 ways as a sum of consecutive naturals, for example, 13753 + ... + 22056.

Almost surely, 2^148678968 is an apocalyptic number.

It is an amenable number.

148678968 is an abundant number, since it is smaller than the sum of its proper divisors (225177432).

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

148678968 is a wasteful number, since it uses less digits than its factorization.

148678968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35991 (or 35987 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 57.

The square root of 148678968 is about 12193.3985418340. The cubic root of 148678968 is about 529.7648986941.

The spelling of 148678968 in words is "one hundred forty-eight million, six hundred seventy-eight thousand, nine hundred sixty-eight".