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4685233 = 7295617
BaseRepresentation
bin10001110111110110110001
322211000221011
4101313312301
52144411413
6244230521
754552400
oct21676661
98730834
104685233
1127100a3
12169b441
13c80737
1489d637
1562833d
hex477db1

4685233 has 6 divisors (see below), whose sum is σ = 5450226. Its totient is φ = 4015872.

The previous prime is 4685231. The next prime is 4685257. The reversal of 4685233 is 3325864.

It can be written as a sum of positive squares in only one way, i.e., 3415104 + 1270129 = 1848^2 + 1127^2 .

It is not a de Polignac number, because 4685233 - 21 = 4685231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4685195 and 4685204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4685231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47760 + ... + 47857.

It is an arithmetic number, because the mean of its divisors is an integer number (908371).

Almost surely, 24685233 is an apocalyptic number.

It is an amenable number.

4685233 is a deficient number, since it is larger than the sum of its proper divisors (764993).

4685233 is an equidigital number, since it uses as much as digits as its factorization.

4685233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95631 (or 95624 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 4685233 is about 2164.5399049221. The cubic root of 4685233 is about 167.3312535345.

The spelling of 4685233 in words is "four million, six hundred eighty-five thousand, two hundred thirty-three".

Divisors: 1 7 49 95617 669319 4685233