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4872508 = 226718181
BaseRepresentation
bin10010100101100100111100
3100011112211021
4102211210330
52221410013
6252233524
756262364
oct22454474
910145737
104872508
112828873
12176b8a4
131017a54
1490b9a4
15663a8d
hex4a593c

4872508 has 12 divisors (see below), whose sum is σ = 8654632. Its totient is φ = 2399760.

The previous prime is 4872503. The next prime is 4872509. The reversal of 4872508 is 8052784.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4872503) 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 3 ways as a sum of consecutive naturals, for example, 8823 + ... + 9358.

Almost surely, 24872508 is an apocalyptic number.

It is an amenable number.

4872508 is a deficient number, since it is larger than the sum of its proper divisors (3782124).

4872508 is a wasteful number, since it uses less digits than its factorization.

4872508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18252 (or 18250 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 4872508 is about 2207.3758175716. The cubic root of 4872508 is about 169.5316752642.

The spelling of 4872508 in words is "four million, eight hundred seventy-two thousand, five hundred eight".

Divisors: 1 2 4 67 134 268 18181 36362 72724 1218127 2436254 4872508