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48407 is a prime number
BaseRepresentation
bin1011110100010111
32110101212
423310113
53022112
61012035
7261062
oct136427
973355
1048407
1133407
122401b
1319058
14138d9
15e522
hexbd17

48407 has 2 divisors, whose sum is σ = 48408. Its totient is φ = 48406.

The previous prime is 48397. The next prime is 48409. The reversal of 48407 is 70484.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48407 is a prime.

Together with 48409, it forms a pair of twin primes.

It is a Chen prime.

It is a nialpdrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 48407.

It is not a weakly prime, because it can be changed into another prime (48409) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24203 + 24204.

It is an arithmetic number, because the mean of its divisors is an integer number (24204).

248407 is an apocalyptic number.

48407 is a deficient number, since it is larger than the sum of its proper divisors (1).

48407 is an equidigital number, since it uses as much as digits as its factorization.

48407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 48407 is about 220.0159085157. The cubic root of 48407 is about 36.4448406852. Note that the first 3 decimals are identical.

Subtracting from 48407 its sum of digits (23), we obtain a palindrome (48384).

The spelling of 48407 in words is "forty-eight thousand, four hundred seven".