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6676475 = 521320543
BaseRepresentation
bin11001011101111111111011
3110120012101212
4121131333323
53202121400
6355033335
7110514641
oct31357773
913505355
106676475
113850153
12229b84b
1314c9ba0
14c5b191
158bd335
hex65dffb

6676475 has 12 divisors (see below), whose sum is σ = 8916096. Its totient is φ = 4930080.

The previous prime is 6676471. The next prime is 6676519. The reversal of 6676475 is 5746766.

It is not a de Polignac number, because 6676475 - 22 = 6676471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6676471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9947 + ... + 10596.

It is an arithmetic number, because the mean of its divisors is an integer number (743008).

Almost surely, 26676475 is an apocalyptic number.

6676475 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6676475 is a deficient number, since it is larger than the sum of its proper divisors (2239621).

6676475 is a wasteful number, since it uses less digits than its factorization.

6676475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20566 (or 20561 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 6676475 is about 2583.8875749537. The cubic root of 6676475 is about 188.2994604982.

The spelling of 6676475 in words is "six million, six hundred seventy-six thousand, four hundred seventy-five".

Divisors: 1 5 13 25 65 325 20543 102715 267059 513575 1335295 6676475