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4495825 = 52179833
BaseRepresentation
bin10001001001100111010001
322110102010001
4101021213101
52122331300
6240210001
753133235
oct21114721
98412101
104495825
1125a0864
121609901
13c15469
148505c5
155dc16a
hex4499d1

4495825 has 6 divisors (see below), whose sum is σ = 5574854. Its totient is φ = 3596640.

The previous prime is 4495817. The next prime is 4495849. The reversal of 4495825 is 5285944.

It can be written as a sum of positive squares in 3 ways, for example, as 463761 + 4032064 = 681^2 + 2008^2 .

It is not a de Polignac number, because 4495825 - 23 = 4495817 is a prime.

It is a Duffinian number.

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, 89892 + ... + 89941.

Almost surely, 24495825 is an apocalyptic number.

It is an amenable number.

4495825 is a deficient number, since it is larger than the sum of its proper divisors (1079029).

4495825 is a wasteful number, since it uses less digits than its factorization.

4495825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179843 (or 179838 counting only the distinct ones).

The product of its digits is 57600, while the sum is 37.

The square root of 4495825 is about 2120.3360582700. The cubic root of 4495825 is about 165.0452890678.

The spelling of 4495825 in words is "four million, four hundred ninety-five thousand, eight hundred twenty-five".

Divisors: 1 5 25 179833 899165 4495825