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472567 = 612127
BaseRepresentation
bin1110011010111110111
3220000020111
41303113313
5110110232
614043451
74005514
oct1632767
9800214
10472567
112a3057
121a9587
13137134
14c430b
1595047
hex735f7

472567 has 6 divisors (see below), whose sum is σ = 484224. Its totient is φ = 461160.

The previous prime is 472561. The next prime is 472573. The reversal of 472567 is 765274.

It is an interprime number because it is at equal distance from previous prime (472561) and next prime (472573).

It is not a de Polignac number, because 472567 - 23 = 472559 is a prime.

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

It is a Duffinian number.

472567 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472561) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3658 + ... + 3784.

It is an arithmetic number, because the mean of its divisors is an integer number (80704).

2472567 is an apocalyptic number.

472567 is a deficient number, since it is larger than the sum of its proper divisors (11657).

472567 is an equidigital number, since it uses as much as digits as its factorization.

472567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249 (or 188 counting only the distinct ones).

The product of its digits is 11760, while the sum is 31.

The square root of 472567 is about 687.4350878447. The cubic root of 472567 is about 77.8910928046.

The spelling of 472567 in words is "four hundred seventy-two thousand, five hundred sixty-seven".

Divisors: 1 61 127 3721 7747 472567