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5746725 = 325225541
BaseRepresentation
bin10101111011000000100101
3101210222000200
4111323000211
52432343400
6323101113
766563205
oct25730045
911728020
105746725
113275666
121b11799
13126293a
14a98405
15787b00
hex57b025

5746725 has 18 divisors (see below), whose sum is σ = 10293426. Its totient is φ = 3064800.

The previous prime is 5746703. The next prime is 5746753. The reversal of 5746725 is 5276475.

5746725 is a `hidden beast` number, since 574 + 67 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 285156 + 5461569 = 534^2 + 2337^2 .

It is not a de Polignac number, because 5746725 - 25 = 5746693 is a prime.

It is a Curzon number.

5746725 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5746725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12546 + ... + 12995.

It is an arithmetic number, because the mean of its divisors is an integer number (571857).

Almost surely, 25746725 is an apocalyptic number.

It is an amenable number.

5746725 is a deficient number, since it is larger than the sum of its proper divisors (4546701).

5746725 is a wasteful number, since it uses less digits than its factorization.

5746725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25557 (or 25549 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 5746725 is about 2397.2327796858. The cubic root of 5746725 is about 179.1183741006.

The spelling of 5746725 in words is "five million, seven hundred forty-six thousand, seven hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 25541 76623 127705 229869 383115 638525 1149345 1915575 5746725