Search a number
-
+
532764 = 22334933
BaseRepresentation
bin10000010000100011100
31000001211000
42002010130
5114022024
615230300
74346151
oct2020434
91001730
10532764
11334301
12218390
1315865b
14dc228
15a7cc9
hex8211c

532764 has 24 divisors (see below), whose sum is σ = 1381520. Its totient is φ = 177552.

The previous prime is 532757. The next prime is 532771. The reversal of 532764 is 467235.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (532757) and next prime (532771).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

532764 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 7 ways as a sum of consecutive naturals, for example, 2359 + ... + 2574.

2532764 is an apocalyptic number.

532764 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

532764 is an abundant number, since it is smaller than the sum of its proper divisors (848756).

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

532764 is a wasteful number, since it uses less digits than its factorization.

532764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4946 (or 4938 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 532764 is about 729.9068433711. The cubic root of 532764 is about 81.0671596639.

Adding to 532764 its reverse (467235), we get a palindrome (999999).

It can be divided in two parts, 532 and 764, that added together give a 4-th power (1296 = 64).

The spelling of 532764 in words is "five hundred thirty-two thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 4933 9866 14799 19732 29598 44397 59196 88794 133191 177588 266382 532764