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14623079 is a prime number
BaseRepresentation
bin110111110010…
…000101100111
31000111221002112
4313302011213
512220414304
61241231235
7235202612
oct67620547
930457075
1014623079
118288599
124a9251b
13304cc13
141d29179
15143cb6e
hexdf2167

14623079 has 2 divisors, whose sum is σ = 14623080. Its totient is φ = 14623078.

The previous prime is 14623073. The next prime is 14623093. The reversal of 14623079 is 97032641.

It is a weak prime.

It is an emirp because it is prime and its reverse (97032641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14623079 - 212 = 14618983 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14623073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7311539 + 7311540.

It is an arithmetic number, because the mean of its divisors is an integer number (7311540).

Almost surely, 214623079 is an apocalyptic number.

14623079 is a deficient number, since it is larger than the sum of its proper divisors (1).

14623079 is an equidigital number, since it uses as much as digits as its factorization.

14623079 is an evil number, because the sum of its binary digits is even.

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

The square root of 14623079 is about 3824.0134675495. The cubic root of 14623079 is about 244.5379546662.

The spelling of 14623079 in words is "fourteen million, six hundred twenty-three thousand, seventy-nine".