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4974473 = 77110009
BaseRepresentation
bin10010111110011110001001
3100100201200202
4102332132021
52233140343
6254341545
760165560
oct22763611
910321622
104974473
112898439
1217ba8b5
13105229a
14936bd7
15683db8
hex4be789

4974473 has 8 divisors (see below), whose sum is σ = 5765760. Its totient is φ = 4203360.

The previous prime is 4974449. The next prime is 4974479. The reversal of 4974473 is 3744794.

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 4974473 - 218 = 4712329 is a prime.

4974473 is a modest number, since divided by 4473 gives 497 as remainder.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4974479) 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, 4508 + ... + 5501.

It is an arithmetic number, because the mean of its divisors is an integer number (720720).

Almost surely, 24974473 is an apocalyptic number.

It is an amenable number.

4974473 is a deficient number, since it is larger than the sum of its proper divisors (791287).

4974473 is a wasteful number, since it uses less digits than its factorization.

4974473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10087.

The product of its digits is 84672, while the sum is 38.

The square root of 4974473 is about 2230.3526626971. The cubic root of 4974473 is about 170.7060943215.

It can be divided in two parts, 497 and 4473, that multiplied together give a square (2223081 = 14912).

The spelling of 4974473 in words is "four million, nine hundred seventy-four thousand, four hundred seventy-three".

Divisors: 1 7 71 497 10009 70063 710639 4974473