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4670085 = 35779563
BaseRepresentation
bin10001110100001010000101
322210021011010
4101310022011
52143420320
6244032433
754460260
oct21641205
98707133
104670085
1126aa782
121692719
13c76884
14897cd7
15623ae0
hex474285

4670085 has 32 divisors (see below), whose sum is σ = 8663040. Its totient is φ = 2104128.

The previous prime is 4670059. The next prime is 4670089. The reversal of 4670085 is 5800764.

It is a happy number.

It is not a de Polignac number, because 4670085 - 210 = 4669061 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4670089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8014 + ... + 8576.

It is an arithmetic number, because the mean of its divisors is an integer number (270720).

Almost surely, 24670085 is an apocalyptic number.

It is an amenable number.

4670085 is a deficient number, since it is larger than the sum of its proper divisors (3992955).

4670085 is a wasteful number, since it uses less digits than its factorization.

4670085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 4670085 is about 2161.0379450625. The cubic root of 4670085 is about 167.1507238817.

The spelling of 4670085 in words is "four million, six hundred seventy thousand, eighty-five".

Divisors: 1 3 5 7 15 21 35 79 105 237 395 553 563 1185 1659 1689 2765 2815 3941 8295 8445 11823 19705 44477 59115 133431 222385 311339 667155 934017 1556695 4670085