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4834249 = 7690607
BaseRepresentation
bin10010011100001111001001
3100002121100021
4102130033021
52214143444
6251340441
756043010
oct22341711
910077307
104834249
112802052
121751721
131003504
148dba77
15657584
hex49c3c9

4834249 has 4 divisors (see below), whose sum is σ = 5524864. Its totient is φ = 4143636.

The previous prime is 4834241. The next prime is 4834267. The reversal of 4834249 is 9424384.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4834249 - 23 = 4834241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4834241) 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 in 3 ways as a sum of consecutive naturals, for example, 345297 + ... + 345310.

It is an arithmetic number, because the mean of its divisors is an integer number (1381216).

Almost surely, 24834249 is an apocalyptic number.

It is an amenable number.

4834249 is a deficient number, since it is larger than the sum of its proper divisors (690615).

4834249 is an equidigital number, since it uses as much as digits as its factorization.

4834249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690614.

The product of its digits is 27648, while the sum is 34.

The square root of 4834249 is about 2198.6925660492. The cubic root of 4834249 is about 169.0867871179.

The spelling of 4834249 in words is "four million, eight hundred thirty-four thousand, two hundred forty-nine".

Divisors: 1 7 690607 4834249