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4716625 = 5397389
BaseRepresentation
bin10001111111100001010001
322212121222211
4101333201101
52201413000
6245032121
755043044
oct21774121
98777884
104716625
112731741
1216b5641
13c91b04
148aac5b
156327ba
hex47f851

4716625 has 16 divisors (see below), whose sum is σ = 5962320. Its totient is φ = 3724800.

The previous prime is 4716583. The next prime is 4716661. The reversal of 4716625 is 5266174.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2286144 + 2430481 = 1512^2 + 1559^2 .

It is not a de Polignac number, because 4716625 - 213 = 4708433 is a prime.

4716625 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11931 + ... + 12319.

It is an arithmetic number, because the mean of its divisors is an integer number (372645).

Almost surely, 24716625 is an apocalyptic number.

It is an amenable number.

4716625 is a deficient number, since it is larger than the sum of its proper divisors (1245695).

4716625 is an equidigital number, since it uses as much as digits as its factorization.

4716625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501 (or 491 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 4716625 is about 2171.7792245069. The cubic root of 4716625 is about 167.7041396102.

The spelling of 4716625 in words is "four million, seven hundred sixteen thousand, six hundred twenty-five".

Divisors: 1 5 25 97 125 389 485 1945 2425 9725 12125 37733 48625 188665 943325 4716625