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4384497 = 313196197
BaseRepresentation
bin10000101110011011110001
322020202101210
4100232123301
52110300442
6233550333
752160535
oct20563361
98222353
104384497
112525157
1215753a9
13ba68a0
14821bc5
155b919c
hex42e6f1

4384497 has 32 divisors (see below), whose sum is σ = 6805120. Its totient is φ = 2488320.

The previous prime is 4384493. The next prime is 4384507. The reversal of 4384497 is 7944834.

4384497 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4384497 - 22 = 4384493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4384493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45153 + ... + 45249.

It is an arithmetic number, because the mean of its divisors is an integer number (212660).

Almost surely, 24384497 is an apocalyptic number.

It is an amenable number.

4384497 is a deficient number, since it is larger than the sum of its proper divisors (2420623).

4384497 is a wasteful number, since it uses less digits than its factorization.

4384497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193.

The product of its digits is 96768, while the sum is 39.

The square root of 4384497 is about 2093.9190528767. The cubic root of 4384497 is about 163.6715740448.

The spelling of 4384497 in words is "four million, three hundred eighty-four thousand, four hundred ninety-seven".

Divisors: 1 3 13 19 39 57 61 97 183 247 291 741 793 1159 1261 1843 2379 3477 3783 5529 5917 15067 17751 23959 45201 71877 76921 112423 230763 337269 1461499 4384497