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38274 = 236379
BaseRepresentation
bin1001010110000010
31221111120
421112002
52211044
6453110
7216405
oct112602
957446
1038274
1126835
121a196
1314562
14dd3c
15b519
hex9582

38274 has 8 divisors (see below), whose sum is σ = 76560. Its totient is φ = 12756.

The previous prime is 38273. The next prime is 38281. The reversal of 38274 is 47283.

It is a sphenic number, since it is the product of 3 distinct primes.

38274 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (38273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3184 + ... + 3195.

It is an arithmetic number, because the mean of its divisors is an integer number (9570).

238274 is an apocalyptic number.

38274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38280).

38274 is a wasteful number, since it uses less digits than its factorization.

38274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6384.

The product of its digits is 1344, while the sum is 24.

The square root of 38274 is about 195.6374197335. The cubic root of 38274 is about 33.7003659997.

Subtracting 38274 from its reverse (47283), we obtain a palindrome (9009).

The spelling of 38274 in words is "thirty-eight thousand, two hundred seventy-four".

Divisors: 1 2 3 6 6379 12758 19137 38274