148995 has 48 divisors (see below), whose sum is σ = 329472. Its totient is φ = 60480.

The previous prime is 148991. The next prime is 148997. The reversal of 148995 is 599841.

It is a Cunningham number, because it is equal to 386²-1.

148995 is a nontrivial binomial coefficient, being equal to C(45, 4).

It is not a de Polignac number, because 148995 - 2² = 148991 is a prime.

Its product of digits (12960) is a multiple of the sum of its prime factors (72).

It is not an unprimeable number, because it can be changed into a prime (148991) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3444 + ... + 3486.

It is an arithmetic number, because the mean of its divisors is an integer number (6864).

2¹⁴⁸⁹⁹⁵ is an apocalyptic number.

148995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148995 is an abundant number, since it is smaller than the sum of its proper divisors (180477).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148995 is a wasteful number, since it uses less digits than its factorization.

148995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 69 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 148995 is about 385.9987046610. The cubic root of 148995 is about 53.0139989128.

It can be divided in two parts, 14 and 8995, that added together give a palindrome (9009).

The spelling of 148995 in words is "one hundred forty-eight thousand, nine hundred ninety-five".