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5254969 = 49910531
BaseRepresentation
bin10100000010111100111001
3100212222110111
4110002330321
52321124334
6304344321
762444416
oct24027471
910788414
105254969
112a6a155
1219150a1
13111cb65
149ab10d
156dc064
hex502f39

5254969 has 4 divisors (see below), whose sum is σ = 5266000. Its totient is φ = 5243940.

The previous prime is 5254943. The next prime is 5255009. The reversal of 5254969 is 9694525.

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 a cyclic number.

It is not a de Polignac number, because 5254969 - 25 = 5254937 is a prime.

It is a super-2 number, since 2×52549692 = 55229398381922, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5254069) 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, 4767 + ... + 5764.

It is an arithmetic number, because the mean of its divisors is an integer number (1316500).

Almost surely, 25254969 is an apocalyptic number.

It is an amenable number.

5254969 is a deficient number, since it is larger than the sum of its proper divisors (11031).

5254969 is a wasteful number, since it uses less digits than its factorization.

5254969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11030.

The product of its digits is 97200, while the sum is 40.

The square root of 5254969 is about 2292.3719157240. The cubic root of 5254969 is about 173.8561478950.

The spelling of 5254969 in words is "five million, two hundred fifty-four thousand, nine hundred sixty-nine".

Divisors: 1 499 10531 5254969