148275135 has 24 divisors (see below), whose sum is σ = 268186464. Its totient is φ = 75641280.

The previous prime is 148275121. The next prime is 148275161. The reversal of 148275135 is 531572841.

It is not a de Polignac number, because 148275135 - 2⁵ = 148275103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 148275135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70596 + ... + 72665.

It is an arithmetic number, because the mean of its divisors is an integer number (11174436).

Almost surely, 2^148275135 is an apocalyptic number.

148275135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148275135 is a deficient number, since it is larger than the sum of its proper divisors (119911329).

148275135 is a wasteful number, since it uses less digits than its factorization.

148275135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143295 (or 143292 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 148275135 is about 12176.8277888783. The cubic root of 148275135 is about 529.2848251102.

The spelling of 148275135 in words is "one hundred forty-eight million, two hundred seventy-five thousand, one hundred thirty-five".