148750 has 40 divisors (see below), whose sum is σ = 337392. Its totient is φ = 48000.

The previous prime is 148747. The next prime is 148763. The reversal of 148750 is 57841.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8742 + ... + 8758.

2¹⁴⁸⁷⁵⁰ is an apocalyptic number.

148750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148750 is an abundant number, since it is smaller than the sum of its proper divisors (188642).

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

148750 is an equidigital number, since it uses as much as digits as its factorization.

148750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46 (or 31 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 148750 is about 385.6812155135. The cubic root of 148750 is about 52.9849251062.

Subtracting from 148750 its reverse (57841), we obtain a palindrome (90909).

It can be divided in two parts, 148 and 750, that added together give a palindrome (898).

The spelling of 148750 in words is "one hundred forty-eight thousand, seven hundred fifty".