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4955469 = 35927997
BaseRepresentation
bin10010111001110101001101
3100022202121220
4102321311031
52232033334
6254113553
760056301
oct22716515
910282556
104955469
112885132
1217ab8b9
13104673c
1492dd01
1567d449
hex4b9d4d

4955469 has 8 divisors (see below), whose sum is σ = 6719520. Its totient is φ = 3247536.

The previous prime is 4955441. The next prime is 4955473. The reversal of 4955469 is 9645594.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4955469 - 25 = 4955437 is a prime.

It is a super-2 number, since 2×49554692 = 49113346019922, which contains 22 as substring.

4955469 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4955469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4955429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13822 + ... + 14175.

It is an arithmetic number, because the mean of its divisors is an integer number (839940).

Almost surely, 24955469 is an apocalyptic number.

It is an amenable number.

4955469 is a deficient number, since it is larger than the sum of its proper divisors (1764051).

4955469 is a wasteful number, since it uses less digits than its factorization.

4955469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28059.

The product of its digits is 194400, while the sum is 42.

The square root of 4955469 is about 2226.0882731824. The cubic root of 4955469 is about 170.4884338407.

The spelling of 4955469 in words is "four million, nine hundred fifty-five thousand, four hundred sixty-nine".

Divisors: 1 3 59 177 27997 83991 1651823 4955469