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482969 = 1632963
BaseRepresentation
bin1110101111010011001
3220112111202
41311322121
5110423334
614203545
74051034
oct1657231
9815452
10482969
112aa953
121b35b5
1313baa6
14c801b
159817e
hex75e99

482969 has 4 divisors (see below), whose sum is σ = 486096. Its totient is φ = 479844.

The previous prime is 482957. The next prime is 482971. The reversal of 482969 is 969284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-482969 is a prime.

It is a super-2 number, since 2×4829692 = 466518109922, which contains 22 as substring.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 482969.

It is not an unprimeable number, because it can be changed into a prime (482569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1319 + ... + 1644.

It is an arithmetic number, because the mean of its divisors is an integer number (121524).

2482969 is an apocalyptic number.

It is an amenable number.

482969 is a deficient number, since it is larger than the sum of its proper divisors (3127).

482969 is a wasteful number, since it uses less digits than its factorization.

482969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126.

The product of its digits is 31104, while the sum is 38.

The square root of 482969 is about 694.9597110624. The cubic root of 482969 is about 78.4584550341.

The spelling of 482969 in words is "four hundred eighty-two thousand, nine hundred sixty-nine".

Divisors: 1 163 2963 482969