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4768485 = 35437393
BaseRepresentation
bin10010001100001011100101
322222021010120
4102030023211
52210042420
6250112153
755350201
oct22141345
98867116
104768485
1127676a7
12171b659
13cac5b7
148c1b01
15642d40
hex48c2e5

4768485 has 16 divisors (see below), whose sum is σ = 7808064. Its totient is φ = 2483712.

The previous prime is 4768481. The next prime is 4768493. The reversal of 4768485 is 5848674.

It is not a de Polignac number, because 4768485 - 22 = 4768481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4768481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052 + ... + 4341.

It is an arithmetic number, because the mean of its divisors is an integer number (488004).

Almost surely, 24768485 is an apocalyptic number.

It is an amenable number.

4768485 is a deficient number, since it is larger than the sum of its proper divisors (3039579).

4768485 is a wasteful number, since it uses less digits than its factorization.

4768485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7444.

The product of its digits is 215040, while the sum is 42.

The square root of 4768485 is about 2183.6861038162. The cubic root of 4768485 is about 168.3165446337.

It can be divided in two parts, 4768 and 485, that added together give a triangular number (5253 = T102).

The spelling of 4768485 in words is "four million, seven hundred sixty-eight thousand, four hundred eighty-five".

Divisors: 1 3 5 15 43 129 215 645 7393 22179 36965 110895 317899 953697 1589495 4768485