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4743425 = 521711161
BaseRepresentation
bin10010000110000100000001
322220222202102
4102012010001
52203242200
6245400145
755214141
oct22060401
98828672
104743425
11274a895
121709055
13ca107b
148b6921
1563a6d5
hex486101

4743425 has 12 divisors (see below), whose sum is σ = 6228396. Its totient is φ = 3571200.

The previous prime is 4743383. The next prime is 4743461. The reversal of 4743425 is 5243474.

It can be written as a sum of positive squares in 6 ways, for example, as 450241 + 4293184 = 671^2 + 2072^2 .

It is not a de Polignac number, because 4743425 - 216 = 4677889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5156 + ... + 6005.

It is an arithmetic number, because the mean of its divisors is an integer number (519033).

Almost surely, 24743425 is an apocalyptic number.

It is an amenable number.

4743425 is a deficient number, since it is larger than the sum of its proper divisors (1484971).

4743425 is a wasteful number, since it uses less digits than its factorization.

4743425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11188 (or 11183 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 4743425 is about 2177.9405409698. The cubic root of 4743425 is about 168.0211731629.

Adding to 4743425 its reverse (5243474), we get a palindrome (9986899).

The spelling of 4743425 in words is "four million, seven hundred forty-three thousand, four hundred twenty-five".

Divisors: 1 5 17 25 85 425 11161 55805 189737 279025 948685 4743425