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14580077 is a prime number
BaseRepresentation
bin110111100111…
…100101101101
31000102202002212
4313213211231
512213030302
61240300205
7234633341
oct67474555
930382085
1014580077
118259256
124a71665
133036485
141d17621
151430052
hexde796d

14580077 has 2 divisors, whose sum is σ = 14580078. Its totient is φ = 14580076.

The previous prime is 14580073. The next prime is 14580089. The reversal of 14580077 is 77008541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9647236 + 4932841 = 3106^2 + 2221^2 .

It is a cyclic number.

It is not a de Polignac number, because 14580077 - 22 = 14580073 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 (14580073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7290038 + 7290039.

It is an arithmetic number, because the mean of its divisors is an integer number (7290039).

Almost surely, 214580077 is an apocalyptic number.

It is an amenable number.

14580077 is a deficient number, since it is larger than the sum of its proper divisors (1).

14580077 is an equidigital number, since it uses as much as digits as its factorization.

14580077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 14580077 is about 3818.3867012130. The cubic root of 14580077 is about 244.2980155548.

The spelling of 14580077 in words is "fourteen million, five hundred eighty thousand, seventy-seven".