148753 has 4 divisors (see below), whose sum is σ = 162288. Its totient is φ = 135220.

The previous prime is 148747. The next prime is 148763. The reversal of 148753 is 357841.

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, and also an emirpimes, since its reverse is a distinct semiprime: 357841 = 11 ⋅32531.

It is a cyclic number.

It is not a de Polignac number, because 148753 - 2⁵ = 148721 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148723) 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, 6751 + ... + 6772.

It is an arithmetic number, because the mean of its divisors is an integer number (40572).

2¹⁴⁸⁷⁵³ is an apocalyptic number.

It is an amenable number.

148753 is a deficient number, since it is larger than the sum of its proper divisors (13535).

148753 is a wasteful number, since it uses less digits than its factorization.

148753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13534.

The product of its digits is 3360, while the sum is 28.

The square root of 148753 is about 385.6851047163. The cubic root of 148753 is about 52.9852813050.

It can be divided in two parts, 14875 and 3, that added together give a triangular number (14878 = T₁₇₂).

The spelling of 148753 in words is "one hundred forty-eight thousand, seven hundred fifty-three".