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4675231 = 11479043
BaseRepresentation
bin10001110101011010011111
322210112012201
4101311122133
52144101411
6244112331
754511261
oct21653237
98715181
104675231
112703630
1216956a7
13c79012
14899b31
156253c1
hex47569f

4675231 has 8 divisors (see below), whose sum is σ = 5209344. Its totient is φ = 4159320.

The previous prime is 4675217. The next prime is 4675241. The reversal of 4675231 is 1325764.

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

It is not a de Polignac number, because 4675231 - 25 = 4675199 is a prime.

It is a super-2 number, since 2×46752312 = 43715569806722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

4675231 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4675231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4675241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4005 + ... + 5038.

It is an arithmetic number, because the mean of its divisors is an integer number (651168).

Almost surely, 24675231 is an apocalyptic number.

4675231 is a deficient number, since it is larger than the sum of its proper divisors (534113).

4675231 is a wasteful number, since it uses less digits than its factorization.

4675231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9101.

The product of its digits is 5040, while the sum is 28.

The square root of 4675231 is about 2162.2282488211. The cubic root of 4675231 is about 167.2120962037.

The spelling of 4675231 in words is "four million, six hundred seventy-five thousand, two hundred thirty-one".

Divisors: 1 11 47 517 9043 99473 425021 4675231