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3425695 = 57137529
BaseRepresentation
bin1101000100010110011111
320110001011121
431010112133
51334110240
6201231411
741055310
oct15042637
96401147
103425695
111a2a859
121192567
1392c350
14652607
1547a04a
hex34459f

3425695 has 16 divisors (see below), whose sum is σ = 5060160. Its totient is φ = 2168064.

The previous prime is 3425693. The next prime is 3425729. The reversal of 3425695 is 5965243.

3425695 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3425695 - 21 = 3425693 is a prime.

3425695 is strictly pandigital in base 8.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3425695.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3310 + ... + 4219.

It is an arithmetic number, because the mean of its divisors is an integer number (316260).

Almost surely, 23425695 is an apocalyptic number.

3425695 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3425695 is a deficient number, since it is larger than the sum of its proper divisors (1634465).

3425695 is a wasteful number, since it uses less digits than its factorization.

3425695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7554.

The product of its digits is 32400, while the sum is 34.

The square root of 3425695 is about 1850.8633120790. The cubic root of 3425695 is about 150.7473077285.

The spelling of 3425695 in words is "three million, four hundred twenty-five thousand, six hundred ninety-five".

Divisors: 1 5 7 13 35 65 91 455 7529 37645 52703 97877 263515 489385 685139 3425695