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14674031 is a prime number
BaseRepresentation
bin110111111110…
…100001101111
31000121111222122
4313332201233
512224032111
61242303155
7235504301
oct67764157
930544878
1014674031
1183128a9
124ab7abb
13306a178
141d3d971
15144ccdb
hexdfe86f

14674031 has 2 divisors, whose sum is σ = 14674032. Its totient is φ = 14674030.

The previous prime is 14674003. The next prime is 14674039. The reversal of 14674031 is 13047641.

It is a strong prime.

It is an emirp because it is prime and its reverse (13047641) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14674031 is a prime.

It is a super-2 number, since 2×146740312 = 430654371577922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14674039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7337015 + 7337016.

It is an arithmetic number, because the mean of its divisors is an integer number (7337016).

Almost surely, 214674031 is an apocalyptic number.

14674031 is a deficient number, since it is larger than the sum of its proper divisors (1).

14674031 is an equidigital number, since it uses as much as digits as its factorization.

14674031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 14674031 is about 3830.6697847765. The cubic root of 14674031 is about 244.8216444526.

The spelling of 14674031 in words is "fourteen million, six hundred seventy-four thousand, thirty-one".