148541253 has 16 divisors (see below), whose sum is σ = 226836480. Its totient is φ = 84697776.

The previous prime is 148541249. The next prime is 148541287. The reversal of 148541253 is 352145841.

148541253 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 148541253 - 2² = 148541249 is a prime.

It is a super-3 number, since 3×148541253³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148541213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2676 + ... + 17442.

It is an arithmetic number, because the mean of its divisors is an integer number (14177280).

Almost surely, 2^148541253 is an apocalyptic number.

It is an amenable number.

148541253 is a deficient number, since it is larger than the sum of its proper divisors (78295227).

148541253 is a wasteful number, since it uses less digits than its factorization.

148541253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15256.

The product of its digits is 19200, while the sum is 33.

The square root of 148541253 is about 12187.7501205103. The cubic root of 148541253 is about 529.6012819407.

The spelling of 148541253 in words is "one hundred forty-eight million, five hundred forty-one thousand, two hundred fifty-three".