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14885119 is a prime number
BaseRepresentation
bin111000110010…
…000011111111
31001000020112201
4320302003333
512302310434
61251012331
7240343564
oct70620377
931006481
1014885119
118447457
124b9a0a7
133112282
141d9686b
151490614
hexe320ff

14885119 has 2 divisors, whose sum is σ = 14885120. Its totient is φ = 14885118.

The previous prime is 14885111. The next prime is 14885131. The reversal of 14885119 is 91158841.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14885119 - 23 = 14885111 is a prime.

It is a super-2 number, since 2×148851192 = 443133535288322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14885111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7442559 + 7442560.

It is an arithmetic number, because the mean of its divisors is an integer number (7442560).

Almost surely, 214885119 is an apocalyptic number.

14885119 is a deficient number, since it is larger than the sum of its proper divisors (1).

14885119 is an equidigital number, since it uses as much as digits as its factorization.

14885119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 37.

The square root of 14885119 is about 3858.1237668069. The cubic root of 14885119 is about 245.9899912203.

The spelling of 14885119 in words is "fourteen million, eight hundred eighty-five thousand, one hundred nineteen".