148300173 has 32 divisors (see below), whose sum is σ = 252416000. Its totient is φ = 84295728.

The previous prime is 148300153. The next prime is 148300223. The reversal of 148300173 is 371003841.

148300173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 148300173 - 2⁹ = 148299661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148300123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35640 + ... + 39582.

It is an arithmetic number, because the mean of its divisors is an integer number (7888000).

Almost surely, 2^148300173 is an apocalyptic number.

It is an amenable number.

148300173 is a deficient number, since it is larger than the sum of its proper divisors (104115827).

148300173 is a wasteful number, since it uses less digits than its factorization.

148300173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4158 (or 4152 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 148300173 is about 12177.8558457554. The cubic root of 148300173 is about 529.3146154222.

The spelling of 148300173 in words is "one hundred forty-eight million, three hundred thousand, one hundred seventy-three".