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4843925 = 52193757
BaseRepresentation
bin10010011110100110010101
3100010002121122
4102132212111
52220001200
6251453325
756113142
oct22364625
910102548
104843925
112809349
121757245
131007a38
149013c9
1565a385
hex49e995

4843925 has 6 divisors (see below), whose sum is σ = 6006498. Its totient is φ = 3875120.

The previous prime is 4843913. The next prime is 4843933. The reversal of 4843925 is 5293484.

It can be written as a sum of positive squares in 3 ways, for example, as 117649 + 4726276 = 343^2 + 2174^2 .

It is not a de Polignac number, because 4843925 - 28 = 4843669 is a prime.

It is a d-powerful number, because it can be written as 4 + 87 + 49 + 33 + 96 + 25 + 59 .

It is a Duffinian number.

It is a Curzon number.

It is a congruent 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, 96854 + ... + 96903.

It is an arithmetic number, because the mean of its divisors is an integer number (1001083).

Almost surely, 24843925 is an apocalyptic number.

It is an amenable number.

4843925 is a deficient number, since it is larger than the sum of its proper divisors (1162573).

4843925 is a wasteful number, since it uses less digits than its factorization.

4843925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193767 (or 193762 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 4843925 is about 2200.8918646767. The cubic root of 4843925 is about 169.1995239253.

The spelling of 4843925 in words is "four million, eight hundred forty-three thousand, nine hundred twenty-five".

Divisors: 1 5 25 193757 968785 4843925