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676097 = 6710091
BaseRepresentation
bin10100101000100000001
31021100102122
42211010001
5133113342
622254025
75514062
oct2450401
91240378
10676097
11421a64
12287315
131a8976
14138569
15d54d2
hexa5101

676097 has 4 divisors (see below), whose sum is σ = 686256. Its totient is φ = 665940.

The previous prime is 676069. The next prime is 676099. The reversal of 676097 is 790676.

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 not a de Polignac number, because 676097 - 28 = 675841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676099) 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, 4979 + ... + 5112.

It is an arithmetic number, because the mean of its divisors is an integer number (171564).

2676097 is an apocalyptic number.

676097 is a gapful number since it is divisible by the number (67) formed by its first and last digit.

It is an amenable number.

676097 is a deficient number, since it is larger than the sum of its proper divisors (10159).

676097 is a wasteful number, since it uses less digits than its factorization.

676097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10158.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 676097 is about 822.2511781688. The cubic root of 676097 is about 87.7680271294.

The spelling of 676097 in words is "six hundred seventy-six thousand, ninety-seven".

Divisors: 1 67 10091 676097