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8376468 = 223698039
BaseRepresentation
bin11111111101000010010100
3120202120100120
4133331002110
54121021333
6455311540
7131125122
oct37750224
916676316
108376468
114801401
12297b5b0
1319738b9
141180912
15b06db3
hex7fd094

8376468 has 12 divisors (see below), whose sum is σ = 19545120. Its totient is φ = 2792152.

The previous prime is 8376463. The next prime is 8376469. The reversal of 8376468 is 8646738.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8376463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349008 + ... + 349031.

It is an arithmetic number, because the mean of its divisors is an integer number (1628760).

Almost surely, 28376468 is an apocalyptic number.

It is an amenable number.

8376468 is an abundant number, since it is smaller than the sum of its proper divisors (11168652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8376468 is a wasteful number, since it uses less digits than its factorization.

8376468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698046 (or 698044 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 8376468 is about 2894.2128463539. The cubic root of 8376468 is about 203.0892697074.

The spelling of 8376468 in words is "eight million, three hundred seventy-six thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 698039 1396078 2094117 2792156 4188234 8376468