148057670 has 16 divisors (see below), whose sum is σ = 278091360. Its totient is φ = 56648064.

The previous prime is 148057667. The next prime is 148057687. The reversal of 148057670 is 76750841.

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, 321635 + ... + 322094.

It is an arithmetic number, because the mean of its divisors is an integer number (17380710).

Almost surely, 2^148057670 is an apocalyptic number.

148057670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148057670 is a deficient number, since it is larger than the sum of its proper divisors (130033690).

148057670 is a wasteful number, since it uses less digits than its factorization.

148057670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643759.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 148057670 is about 12167.8950521444. The cubic root of 148057670 is about 529.0259432223.

The spelling of 148057670 in words is "one hundred forty-eight million, fifty-seven thousand, six hundred seventy".