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4807297 = 111014327
BaseRepresentation
bin10010010101101010000001
3100001020101001
4102111222001
52212313142
6251012001
755601305
oct22255201
910036331
104807297
112793880
12173a001
13cc4171
148d1d05
1564e5b7
hex495a81

4807297 has 8 divisors (see below), whose sum is σ = 5297472. Its totient is φ = 4326000.

The previous prime is 4807241. The next prime is 4807303. The reversal of 4807297 is 7927084.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4807297 - 27 = 4807169 is a prime.

It is a super-3 number, since 3×48072973 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a d-powerful number, because it can be written as 46 + 83 + 0 + 74 + 29 + 97 + 75 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4807217) 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, 1053 + ... + 3274.

It is an arithmetic number, because the mean of its divisors is an integer number (662184).

Almost surely, 24807297 is an apocalyptic number.

It is an amenable number.

4807297 is a deficient number, since it is larger than the sum of its proper divisors (490175).

4807297 is a wasteful number, since it uses less digits than its factorization.

4807297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4439.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 4807297 is about 2192.5549023913. The cubic root of 4807297 is about 168.7719693391.

It can be divided in two parts, 480 and 7297, that added together give a palindrome (7777).

The spelling of 4807297 in words is "four million, eight hundred seven thousand, two hundred ninety-seven".

Divisors: 1 11 101 1111 4327 47597 437027 4807297