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486967385 = 52327715287
BaseRepresentation
bin11101000001101…
…000100001011001
31020221022111200002
4131001220201121
51444130424020
6120153222345
715032103662
oct3501504131
91227274602
10486967385
1122a975893
121171019b5
1379b710a8
1448962369
152cb41975
hex1d068859

486967385 has 16 divisors (see below), whose sum is σ = 612009216. Its totient is φ = 371266368.

The previous prime is 486967367. The next prime is 486967399. The reversal of 486967385 is 583769684.

It is not a de Polignac number, because 486967385 - 214 = 486951001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 486967385.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24212 + ... + 39498.

It is an arithmetic number, because the mean of its divisors is an integer number (38250576).

Almost surely, 2486967385 is an apocalyptic number.

It is an amenable number.

486967385 is a deficient number, since it is larger than the sum of its proper divisors (125041831).

486967385 is a wasteful number, since it uses less digits than its factorization.

486967385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15592.

The product of its digits is 8709120, while the sum is 56.

The square root of 486967385 is about 22067.3375149790. The cubic root of 486967385 is about 786.7437321760.

The spelling of 486967385 in words is "four hundred eighty-six million, nine hundred sixty-seven thousand, three hundred eighty-five".

Divisors: 1 5 23 115 277 1385 6371 15287 31855 76435 351601 1758005 4234499 21172495 97393477 486967385