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4892999 is a prime number
BaseRepresentation
bin10010101010100101000111
3100012120221012
4102222211013
52223033444
6252512435
756406206
oct22524507
910176835
104892999
112842201
12177b71b
131024187
1491523d
15669b9e
hex4aa947

4892999 has 2 divisors, whose sum is σ = 4893000. Its totient is φ = 4892998.

The previous prime is 4892983. The next prime is 4893001. The reversal of 4892999 is 9992984.

4892999 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4892999 - 24 = 4892983 is a prime.

Together with 4893001, 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 (4892099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2446499 + 2446500.

It is an arithmetic number, because the mean of its divisors is an integer number (2446500).

Almost surely, 24892999 is an apocalyptic number.

4892999 is a deficient number, since it is larger than the sum of its proper divisors (1).

4892999 is an equidigital number, since it uses as much as digits as its factorization.

4892999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 50.

The square root of 4892999 is about 2212.0124321531. The cubic root of 4892999 is about 169.7689941967.

The spelling of 4892999 in words is "four million, eight hundred ninety-two thousand, nine hundred ninety-nine".