148024 has 8 divisors (see below), whose sum is σ = 277560. Its totient is φ = 74008.
The previous prime is 148021. The next prime is 148061. The reversal of 148024 is 420841.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×1480242 = 43822209152, which contains 22 as substring.
It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 147992 and 148010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9244 + ... + 9259.
It is an arithmetic number, because the mean of its divisors is an integer number (34695).
2148024 is an apocalyptic number.
It is an amenable number.
148024 is a deficient number, since it is larger than the sum of its proper divisors (129536).
148024 is a wasteful number, since it uses less digits than its factorization.
148024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18509 (or 18505 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
The square root of 148024 is about 384.7388724837. The cubic root of 148024 is about 52.8985838008.
Adding to 148024 its reverse (420841), we get a palindrome (568865).
The spelling of 148024 in words is "one hundred forty-eight thousand, twenty-four".
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