148875192 has 32 divisors (see below), whose sum is σ = 413542800. Its totient is φ = 49624992.

The previous prime is 148875187. The next prime is 148875211. The reversal of 148875192 is 291578841.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344403 + ... + 344834.

Almost surely, 2^148875192 is an apocalyptic number.

148875192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148875192 is an abundant number, since it is smaller than the sum of its proper divisors (264667608).

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

148875192 is a wasteful number, since it uses less digits than its factorization.

148875192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689252 (or 689242 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The square root of 148875192 is about 12201.4422098373. The cubic root of 148875192 is about 529.9978545066.

The spelling of 148875192 in words is "one hundred forty-eight million, eight hundred seventy-five thousand, one hundred ninety-two".