148253 has 4 divisors (see below), whose sum is σ = 169440. Its totient is φ = 127068.

The previous prime is 148249. The next prime is 148279. The reversal of 148253 is 352841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 148253 - 2² = 148249 is a prime.

It is a Duffinian number.

It is a Curzon 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 148253.

It is not an unprimeable number, because it can be changed into a prime (148243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10583 + ... + 10596.

It is an arithmetic number, because the mean of its divisors is an integer number (42360).

2¹⁴⁸²⁵³ is an apocalyptic number.

It is an amenable number.

148253 is a deficient number, since it is larger than the sum of its proper divisors (21187).

148253 is an equidigital number, since it uses as much as digits as its factorization.

148253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21186.

The product of its digits is 960, while the sum is 23.

The square root of 148253 is about 385.0363619192. The cubic root of 148253 is about 52.9258486006.

The spelling of 148253 in words is "one hundred forty-eight thousand, two hundred fifty-three".