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4706225 = 52188249
BaseRepresentation
bin10001111100111110110001
322212002201122
4101330332301
52201044400
6244512025
755000526
oct21747661
98762648
104706225
112724947
1216ab615
13c8a164
148a714d
1562e685
hex47cfb1

4706225 has 6 divisors (see below), whose sum is σ = 5835750. Its totient is φ = 3764960.

The previous prime is 4706213. The next prime is 4706279. The reversal of 4706225 is 5226074.

It can be written as a sum of positive squares in 3 ways, for example, as 44944 + 4661281 = 212^2 + 2159^2 .

It is not a de Polignac number, because 4706225 - 220 = 3657649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4706194 and 4706203.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94100 + ... + 94149.

It is an arithmetic number, because the mean of its divisors is an integer number (972625).

Almost surely, 24706225 is an apocalyptic number.

It is an amenable number.

4706225 is a deficient number, since it is larger than the sum of its proper divisors (1129525).

4706225 is a wasteful number, since it uses less digits than its factorization.

4706225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188259 (or 188254 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 4706225 is about 2169.3835529938. The cubic root of 4706225 is about 167.5807882354.

The spelling of 4706225 in words is "four million, seven hundred six thousand, two hundred twenty-five".

Divisors: 1 5 25 188249 941245 4706225