148124 has 12 divisors (see below), whose sum is σ = 273000. Its totient is φ = 70128.
The previous prime is 148123. The next prime is 148139. The reversal of 148124 is 421841.
It is a junction number, because it is equal to n+sod(n) for n = 148096 and 148105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148123) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 899 + ... + 1050.
It is an arithmetic number, because the mean of its divisors is an integer number (22750).
2148124 is an apocalyptic number.
It is an amenable number.
148124 is a deficient number, since it is larger than the sum of its proper divisors (124876).
148124 is a wasteful number, since it uses less digits than its factorization.
148124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1972 (or 1970 counting only the distinct ones).
The product of its digits is 256, while the sum is 20.
The square root of 148124 is about 384.8688088167. The cubic root of 148124 is about 52.9104932830.
Adding to 148124 its reverse (421841), we get a palindrome (569965).
It can be divided in two parts, 148 and 124, that added together give a palindrome (272).
The spelling of 148124 in words is "one hundred forty-eight thousand, one hundred twenty-four".
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