148065 has 8 divisors (see below), whose sum is σ = 236928. Its totient is φ = 78960.

The previous prime is 148063. The next prime is 148073. The reversal of 148065 is 560841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 148065 - 2¹ = 148063 is a prime.

148065 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 148065.

It is not an unprimeable number, because it can be changed into a prime (148061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4921 + ... + 4950.

It is an arithmetic number, because the mean of its divisors is an integer number (29616).

2¹⁴⁸⁰⁶⁵ is an apocalyptic number.

148065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

148065 is a deficient number, since it is larger than the sum of its proper divisors (88863).

148065 is an equidigital number, since it uses as much as digits as its factorization.

148065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9879.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 148065 is about 384.7921516871. The cubic root of 148065 is about 52.9034673370.

The spelling of 148065 in words is "one hundred forty-eight thousand, sixty-five".