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4299425 = 521313229
BaseRepresentation
bin10000011001101010100001
322002102200222
4100121222201
52100040200
6232052425
751354524
oct20315241
98072628
104299425
112477249
121534115
13b76c50
147dcbbb
1559dd85
hex419aa1

4299425 has 12 divisors (see below), whose sum is σ = 5741820. Its totient is φ = 3174720.

The previous prime is 4299403. The next prime is 4299433. The reversal of 4299425 is 5249924.

It can be written as a sum of positive squares in 6 ways, for example, as 6241 + 4293184 = 79^2 + 2072^2 .

It is not a de Polignac number, because 4299425 - 218 = 4037281 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 6290 + ... + 6939.

It is an arithmetic number, because the mean of its divisors is an integer number (478485).

Almost surely, 24299425 is an apocalyptic number.

It is an amenable number.

4299425 is a deficient number, since it is larger than the sum of its proper divisors (1442395).

4299425 is a wasteful number, since it uses less digits than its factorization.

4299425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13252 (or 13247 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 4299425 is about 2073.5054858862. The cubic root of 4299425 is about 162.6060845761.

The spelling of 4299425 in words is "four million, two hundred ninety-nine thousand, four hundred twenty-five".

Divisors: 1 5 13 25 65 325 13229 66145 171977 330725 859885 4299425