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3796225 = 52151849
BaseRepresentation
bin1110011110110100000001
321010212102221
432132310001
51432434400
6213211041
744160466
oct16366401
97125387
103796225
112163184
121330a81
13a2bbb4
1470b66d
154eec1a
hex39ed01

3796225 has 6 divisors (see below), whose sum is σ = 4707350. Its totient is φ = 3036960.

The previous prime is 3796223. The next prime is 3796241. The reversal of 3796225 is 5226973.

It is a happy number.

3796225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1521 + 3794704 = 39^2 + 1948^2 .

It is not a de Polignac number, because 3796225 - 21 = 3796223 is a prime.

It is a super-2 number, since 2×37962252 = 28822648501250, which contains 22 as substring.

3796225 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3796223) 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 5 ways as a sum of consecutive naturals, for example, 75900 + ... + 75949.

Almost surely, 23796225 is an apocalyptic number.

It is an amenable number.

3796225 is a deficient number, since it is larger than the sum of its proper divisors (911125).

3796225 is a wasteful number, since it uses less digits than its factorization.

3796225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151859 (or 151854 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 3796225 is about 1948.3903612983. The cubic root of 3796225 is about 155.9973838045.

The spelling of 3796225 in words is "three million, seven hundred ninety-six thousand, two hundred twenty-five".

Divisors: 1 5 25 151849 759245 3796225