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12895324 = 2213534679
BaseRepresentation
bin110001001100…
…010001011100
3220021011001121
4301030101130
511300122244
61140220324
7214415461
oct61142134
926234047
1012895324
1173084a2
12439a6a4
132896690
1419d9668
1511eac84
hexc4c45c

12895324 has 24 divisors (see below), whose sum is σ = 24766560. Its totient is φ = 5838144.

The previous prime is 12895321. The next prime is 12895327. The reversal of 12895324 is 42359821.

It is an interprime number because it is at equal distance from previous prime (12895321) and next prime (12895327).

It is a self number, because there is not a number n which added to its sum of digits gives 12895324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12895321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417 + ... + 5095.

It is an arithmetic number, because the mean of its divisors is an integer number (1031940).

Almost surely, 212895324 is an apocalyptic number.

It is an amenable number.

12895324 is a deficient number, since it is larger than the sum of its proper divisors (11871236).

12895324 is a wasteful number, since it uses less digits than its factorization.

12895324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4749 (or 4747 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 12895324 is about 3591.0059871852. The cubic root of 12895324 is about 234.5006690561.

The spelling of 12895324 in words is "twelve million, eight hundred ninety-five thousand, three hundred twenty-four".

Divisors: 1 2 4 13 26 52 53 106 212 689 1378 2756 4679 9358 18716 60827 121654 243308 247987 495974 991948 3223831 6447662 12895324