38466 has 12 divisors (see below), whose sum is σ = 83382. Its totient is φ = 12816.
The previous prime is 38461. The next prime is 38501. The reversal of 38466 is 66483.
It can be written as a sum of positive squares in only one way, i.e., 38025 + 441 = 195^2 + 21^2 .
It is a plaindrome in base 11 and base 13.
It is a nialpdrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (38461) by changing a digit.
38466 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051 + ... + 1086.
238466 is an apocalyptic number.
38466 is an abundant number, since it is smaller than the sum of its proper divisors (44916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38466 is a wasteful number, since it uses less digits than its factorization.
38466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2145 (or 2142 counting only the distinct ones).
The product of its digits is 3456, while the sum is 27.
The square root of 38466 is about 196.1275095442. The cubic root of 38466 is about 33.7566242142.
The spelling of 38466 in words is "thirty-eight thousand, four hundred sixty-six".
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