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472674 = 2378779
BaseRepresentation
bin1110011011001100010
3220000101110
41303121202
5110111144
614044150
74006026
oct1633142
9800343
10472674
112a3144
121a9656
131371b7
14c4386
15950b9
hex73662

472674 has 8 divisors (see below), whose sum is σ = 945360. Its totient is φ = 157556.

The previous prime is 472669. The next prime is 472687. The reversal of 472674 is 476274.

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

472674 is an admirable number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472674.

It is an unprimeable number.

472674 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39384 + ... + 39395.

It is an arithmetic number, because the mean of its divisors is an integer number (118170).

2472674 is an apocalyptic number.

472674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

472674 is a wasteful number, since it uses less digits than its factorization.

472674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78784.

The product of its digits is 9408, while the sum is 30.

The square root of 472674 is about 687.5129089697. The cubic root of 472674 is about 77.8969711372.

Subtracting 472674 from its reverse (476274), we obtain a square (3600 = 602).

The spelling of 472674 in words is "four hundred seventy-two thousand, six hundred seventy-four".

Divisors: 1 2 3 6 78779 157558 236337 472674