148233075 has 48 divisors (see below), whose sum is σ = 252067200. Its totient is φ = 76838400.

The previous prime is 148233073. The next prime is 148233089. The reversal of 148233075 is 570332841.

It is not a de Polignac number, because 148233075 - 2¹ = 148233073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148233073) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 614955 + ... + 615195.

It is an arithmetic number, because the mean of its divisors is an integer number (5251400).

Almost surely, 2^148233075 is an apocalyptic number.

148233075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148233075 is a deficient number, since it is larger than the sum of its proper divisors (103834125).

148233075 is a wasteful number, since it uses less digits than its factorization.

148233075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 148233075 is about 12175.1006156007. The cubic root of 148233075 is about 529.2347744054.

The spelling of 148233075 in words is "one hundred forty-eight million, two hundred thirty-three thousand, seventy-five".