152032 has 12 divisors (see below), whose sum is σ = 299376. Its totient is φ = 76000.
The previous prime is 152029. The next prime is 152039. The reversal of 152032 is 230251.
It is a super-2 number, since 2×1520322 = 46227458048, which contains 22 as substring.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152039) 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 as a sum of consecutive naturals, namely, 2344 + ... + 2407.
It is an arithmetic number, because the mean of its divisors is an integer number (24948).
2152032 is an apocalyptic number.
It is an amenable number.
152032 is a deficient number, since it is larger than the sum of its proper divisors (147344).
152032 is an equidigital number, since it uses as much as digits as its factorization.
152032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4761 (or 4753 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 13.
The square root of 152032 is about 389.9128107667. The cubic root of 152032 is about 53.3717778368.
Adding to 152032 its reverse (230251), we get a palindrome (382283).
The spelling of 152032 in words is "one hundred fifty-two thousand, thirty-two".
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