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4495452 = 2231328817
BaseRepresentation
bin10001001001100001011100
322110101121020
4101021201130
52122323302
6240204140
753132163
oct21114134
98411536
104495452
1125a0555
121609650
13c15240
148503da
155dbebc
hex44985c

4495452 has 24 divisors (see below), whose sum is σ = 11296656. Its totient is φ = 1383168.

The previous prime is 4495417. The next prime is 4495453. The reversal of 4495452 is 2545944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4495453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14253 + ... + 14564.

It is an arithmetic number, because the mean of its divisors is an integer number (470694).

Almost surely, 24495452 is an apocalyptic number.

It is an amenable number.

4495452 is an abundant number, since it is smaller than the sum of its proper divisors (6801204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4495452 is a wasteful number, since it uses less digits than its factorization.

4495452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28837 (or 28835 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 4495452 is about 2120.2480986903. The cubic root of 4495452 is about 165.0407245666.

The spelling of 4495452 in words is "four million, four hundred ninety-five thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 28817 57634 86451 115268 172902 345804 374621 749242 1123863 1498484 2247726 4495452