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472341 = 3791993
BaseRepresentation
bin1110011010100010101
3212222221010
41303110111
5110103331
614042433
74005042
oct1632425
9788833
10472341
112a2971
121a9419
13136cbc
14c41c9
1594e46
hex73515

472341 has 8 divisors (see below), whose sum is σ = 638080. Its totient is φ = 310752.

The previous prime is 472333. The next prime is 472349. The reversal of 472341 is 143274.

It is an interprime number because it is at equal distance from previous prime (472333) and next prime (472349).

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

It is not a de Polignac number, because 472341 - 23 = 472333 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760 + ... + 1233.

It is an arithmetic number, because the mean of its divisors is an integer number (79760).

2472341 is an apocalyptic number.

It is an amenable number.

472341 is a deficient number, since it is larger than the sum of its proper divisors (165739).

472341 is a wasteful number, since it uses less digits than its factorization.

472341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075.

The product of its digits is 672, while the sum is 21.

The square root of 472341 is about 687.2706890302. The cubic root of 472341 is about 77.8786739702.

The spelling of 472341 in words is "four hundred seventy-two thousand, three hundred forty-one", and thus it is an iban number.

Divisors: 1 3 79 237 1993 5979 157447 472341