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4562625 = 353233
BaseRepresentation
bin10001011001111011000001
322120210202010
4101121323001
52132001000
6241443133
753532054
oct21317301
98523663
104562625
112636a71
1216404a9
13c399a2
1486aa9b
15601d50
hex459ec1

4562625 has 32 divisors (see below), whose sum is σ = 7937280. Its totient is φ = 2327600.

The previous prime is 4562567. The next prime is 4562627. The reversal of 4562625 is 5262654.

It is an ABA number since it can be written as A⋅BA, here for A=3, B=115.

It is not a de Polignac number, because 4562625 - 26 = 4562561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4562592 and 4562601.

It is not an unprimeable number, because it can be changed into a prime (4562627) 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 31 ways as a sum of consecutive naturals, for example, 198364 + ... + 198386.

It is an arithmetic number, because the mean of its divisors is an integer number (248040).

Almost surely, 24562625 is an apocalyptic number.

It is an amenable number.

4562625 is a deficient number, since it is larger than the sum of its proper divisors (3374655).

4562625 is an frugal number, since it uses more digits than its factorization.

4562625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87 (or 31 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 4562625 is about 2136.0301964158. The cubic root of 4562625 is about 165.8587005854.

It can be divided in two parts, 456 and 2625, that added together give a triangular number (3081 = T78).

The spelling of 4562625 in words is "four million, five hundred sixty-two thousand, six hundred twenty-five".

Divisors: 1 3 5 15 23 25 69 75 115 125 345 375 529 575 1587 1725 2645 2875 7935 8625 12167 13225 36501 39675 60835 66125 182505 198375 304175 912525 1520875 4562625