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4497097 = 112271801
BaseRepresentation
bin10001001001111011001001
322110110212011
4101021323021
52122401342
6240215521
753140033
oct21117311
98413764
104497097
1125a1810
12160a5a1
13c15c07
14850c53
155dc717
hex449ec9

4497097 has 8 divisors (see below), whose sum is σ = 4930272. Its totient is φ = 4068000.

The previous prime is 4497089. The next prime is 4497109. The reversal of 4497097 is 7907944.

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 4497097 - 23 = 4497089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4497047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1597 + ... + 3397.

It is an arithmetic number, because the mean of its divisors is an integer number (616284).

Almost surely, 24497097 is an apocalyptic number.

It is an amenable number.

4497097 is a deficient number, since it is larger than the sum of its proper divisors (433175).

4497097 is a wasteful number, since it uses less digits than its factorization.

4497097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 4497097 is about 2120.6359895088. The cubic root of 4497097 is about 165.0608529752.

The spelling of 4497097 in words is "four million, four hundred ninety-seven thousand, ninety-seven".

Divisors: 1 11 227 1801 2497 19811 408827 4497097