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12364097 = 43128687
BaseRepresentation
bin101111001010…
…100101000001
3212021011100112
4233022211001
511131122342
61121001105
7210043634
oct57124501
925234315
1012364097
116a85369
124183195
13273b945
1418dbc1b
151143682
hexbca941

12364097 has 4 divisors (see below), whose sum is σ = 12393216. Its totient is φ = 12334980.

The previous prime is 12364057. The next prime is 12364103. The reversal of 12364097 is 79046321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12364097 - 212 = 12360001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12364007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13913 + ... + 14774.

It is an arithmetic number, because the mean of its divisors is an integer number (3098304).

Almost surely, 212364097 is an apocalyptic number.

It is an amenable number.

12364097 is a deficient number, since it is larger than the sum of its proper divisors (29119).

12364097 is an equidigital number, since it uses as much as digits as its factorization.

12364097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29118.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 12364097 is about 3516.2617934392. The cubic root of 12364097 is about 231.2353005509.

The spelling of 12364097 in words is "twelve million, three hundred sixty-four thousand, ninety-seven".

Divisors: 1 431 28687 12364097