148522712 has 32 divisors (see below), whose sum is σ = 300503280. Its totient is φ = 68411520.

The previous prime is 148522709. The next prime is 148522721. The reversal of 148522712 is 217225841.

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, 65762 + ... + 67982.

Almost surely, 2^148522712 is an apocalyptic number.

It is an amenable number.

148522712 is an abundant number, since it is smaller than the sum of its proper divisors (151980568).

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

148522712 is a wasteful number, since it uses less digits than its factorization.

148522712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883 (or 2879 counting only the distinct ones).

The product of its digits is 8960, while the sum is 32.

The square root of 148522712 is about 12186.9894559731. The cubic root of 148522712 is about 529.5792459838.

The spelling of 148522712 in words is "one hundred forty-eight million, five hundred twenty-two thousand, seven hundred twelve".