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13924607 is a prime number
BaseRepresentation
bin110101000111…
…100011111111
3222012102222012
4311013203333
512031041412
61214241435
7226233344
oct65074377
928172865
1013924607
117950844
1247b627b
132b67018
141bc67cb
151350c22
hexd478ff

13924607 has 2 divisors, whose sum is σ = 13924608. Its totient is φ = 13924606.

The previous prime is 13924583. The next prime is 13924609. The reversal of 13924607 is 70642931.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13924607 is a prime.

Together with 13924609, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13924609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6962303 + 6962304.

It is an arithmetic number, because the mean of its divisors is an integer number (6962304).

Almost surely, 213924607 is an apocalyptic number.

13924607 is a deficient number, since it is larger than the sum of its proper divisors (1).

13924607 is an equidigital number, since it uses as much as digits as its factorization.

13924607 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 13924607 is about 3731.5689729657. The cubic root of 13924607 is about 240.5808097183.

The spelling of 13924607 in words is "thirteen million, nine hundred twenty-four thousand, six hundred seven".