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4665097 = 31612467
BaseRepresentation
bin10001110010111100001001
322210000022101
4101302330021
52143240342
6243553401
754436603
oct21627411
98700271
104665097
1126a6a58
12168b861
13c74518
14896173
156223b7
hex472f09

4665097 has 8 divisors (see below), whose sum is σ = 4896512. Its totient is φ = 4438800.

The previous prime is 4665049. The next prime is 4665109. The reversal of 4665097 is 7905664.

4665097 is nontrivially palindromic in base 12.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4665097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4665047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658 + ... + 3124.

It is an arithmetic number, because the mean of its divisors is an integer number (612064).

Almost surely, 24665097 is an apocalyptic number.

It is an amenable number.

4665097 is a deficient number, since it is larger than the sum of its proper divisors (231415).

4665097 is a wasteful number, since it uses less digits than its factorization.

4665097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2559.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 4665097 is about 2159.8835616764. The cubic root of 4665097 is about 167.0911928581.

The spelling of 4665097 in words is "four million, six hundred sixty-five thousand, ninety-seven".

Divisors: 1 31 61 1891 2467 76477 150487 4665097