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4725269 = 172391163
BaseRepresentation
bin10010000001101000010101
322220001211222
4102001220111
52202202034
6245140125
755110203
oct22015025
98801758
104725269
11273818a
1216ba645
13c95a23
148b0073
1563512e
hex481a15

4725269 has 8 divisors (see below), whose sum is σ = 5028480. Its totient is φ = 4424896.

The previous prime is 4725257. The next prime is 4725271. The reversal of 4725269 is 9625274.

4725269 = T67 + T68 + ... + T305.

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

It is not a de Polignac number, because 4725269 - 212 = 4721173 is a prime.

It is a super-2 number, since 2×47252692 = 44656334244722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725169) 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, 3482 + ... + 4644.

It is an arithmetic number, because the mean of its divisors is an integer number (628560).

Almost surely, 24725269 is an apocalyptic number.

It is an amenable number.

4725269 is a deficient number, since it is larger than the sum of its proper divisors (303211).

4725269 is a wasteful number, since it uses less digits than its factorization.

4725269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419.

The product of its digits is 30240, while the sum is 35.

The square root of 4725269 is about 2173.7683869263. The cubic root of 4725269 is about 167.8065256679.

It can be divided in two parts, 4725 and 269, that added together give a palindrome (4994).

The spelling of 4725269 in words is "four million, seven hundred twenty-five thousand, two hundred sixty-nine".

Divisors: 1 17 239 1163 4063 19771 277957 4725269