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4868485 = 51098933
BaseRepresentation
bin10010100100100110000101
3100011100022021
4102210212011
52221242420
6252203141
756244556
oct22444605
910140267
104868485
112825846
1217694b1
131015c7b
1490a32d
156627aa
hex4a4985

4868485 has 8 divisors (see below), whose sum is σ = 5896440. Its totient is φ = 3858624.

The previous prime is 4868483. The next prime is 4868509. The reversal of 4868485 is 5848684.

It can be written as a sum of positive squares in 4 ways, for example, as 412164 + 4456321 = 642^2 + 2111^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4868485 - 21 = 4868483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4868483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3922 + ... + 5011.

It is an arithmetic number, because the mean of its divisors is an integer number (737055).

Almost surely, 24868485 is an apocalyptic number.

It is an amenable number.

4868485 is a deficient number, since it is larger than the sum of its proper divisors (1027955).

4868485 is a wasteful number, since it uses less digits than its factorization.

4868485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9047.

The product of its digits is 245760, while the sum is 43.

The square root of 4868485 is about 2206.4643663563. The cubic root of 4868485 is about 169.4850043149.

The spelling of 4868485 in words is "four million, eight hundred sixty-eight thousand, four hundred eighty-five".

Divisors: 1 5 109 545 8933 44665 973697 4868485