148650165 has 12 divisors (see below), whose sum is σ = 257660364. Its totient is φ = 79280064.

The previous prime is 148650137. The next prime is 148650179. The reversal of 148650165 is 561056841.

148650165 is a `hidden beast` number, since 14 + 86 + 501 + 65 = 666.

148650165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 59120721 + 89529444 = 7689^2 + 9462^2 .

It is not a de Polignac number, because 148650165 - 2⁷ = 148650037 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1651624 + ... + 1651713.

It is an arithmetic number, because the mean of its divisors is an integer number (21471697).

Almost surely, 2^148650165 is an apocalyptic number.

148650165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

148650165 is a deficient number, since it is larger than the sum of its proper divisors (109010199).

148650165 is a wasteful number, since it uses less digits than its factorization.

148650165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303348 (or 3303345 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 148650165 is about 12192.2173947154. The cubic root of 148650165 is about 529.7306867182.

The spelling of 148650165 in words is "one hundred forty-eight million, six hundred fifty thousand, one hundred sixty-five".