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495632 = 2430977
BaseRepresentation
bin1111001000000010000
3221011212202
41321000100
5111330012
614342332
74132664
oct1710020
9834782
10495632
11309415
121ba9a8
13144797
14cc8a4
159bcc2
hex79010

495632 has 10 divisors (see below), whose sum is σ = 960318. Its totient is φ = 247808.

The previous prime is 495629. The next prime is 495637. The reversal of 495632 is 236594.

It can be written as a sum of positive squares in only one way, i.e., 495616 + 16 = 704^2 + 4^2 .

It is a junction number, because it is equal to n+sod(n) for n = 495595 and 495604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15473 + ... + 15504.

2495632 is an apocalyptic number.

It is an amenable number.

495632 is a deficient number, since it is larger than the sum of its proper divisors (464686).

495632 is a wasteful number, since it uses less digits than its factorization.

495632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30985 (or 30979 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 495632 is about 704.0113635447. The cubic root of 495632 is about 79.1382506819.

The spelling of 495632 in words is "four hundred ninety-five thousand, six hundred thirty-two".

Divisors: 1 2 4 8 16 30977 61954 123908 247816 495632