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3680122 = 22397699
BaseRepresentation
bin1110000010011101111010
320220222011211
432002131322
51420230442
6210513334
743165135
oct16023572
96828154
103680122
112093a26
12129584a
139bb0b4
146bb21c
154ca617
hex38277a

3680122 has 8 divisors (see below), whose sum is σ = 5544000. Its totient is φ = 1832124.

The previous prime is 3680113. The next prime is 3680123. The reversal of 3680122 is 2210863.

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

It is a junction number, because it is equal to n+sod(n) for n = 3680093 and 3680102.

It is not an unprimeable number, because it can be changed into a prime (3680123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3372 + ... + 4327.

It is an arithmetic number, because the mean of its divisors is an integer number (693000).

Almost surely, 23680122 is an apocalyptic number.

3680122 is a deficient number, since it is larger than the sum of its proper divisors (1863878).

3680122 is a wasteful number, since it uses less digits than its factorization.

3680122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7940.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 3680122 is about 1918.3644075097. The cubic root of 3680122 is about 154.3905586771.

Adding to 3680122 its reverse (2210863), we get a palindrome (5890985).

The spelling of 3680122 in words is "three million, six hundred eighty thousand, one hundred twenty-two".

Divisors: 1 2 239 478 7699 15398 1840061 3680122