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5425746 = 232339317
BaseRepresentation
bin10100101100101001010010
3101012122201120
4110230221102
52342110441
6312143110
764055334
oct24545122
911178646
105425746
113076497
121997a96
13117c801
14a13454
15722966
hex52ca52

5425746 has 16 divisors (see below), whose sum is σ = 11323584. Its totient is φ = 1729904.

The previous prime is 5425741. The next prime is 5425747. The reversal of 5425746 is 6475245.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5425741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19521 + ... + 19796.

It is an arithmetic number, because the mean of its divisors is an integer number (707724).

Almost surely, 25425746 is an apocalyptic number.

5425746 is an abundant number, since it is smaller than the sum of its proper divisors (5897838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5425746 is a wasteful number, since it uses less digits than its factorization.

5425746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39345.

The product of its digits is 33600, while the sum is 33.

The square root of 5425746 is about 2329.3230776344. The cubic root of 5425746 is about 175.7194436793.

The spelling of 5425746 in words is "five million, four hundred twenty-five thousand, seven hundred forty-six".

Divisors: 1 2 3 6 23 46 69 138 39317 78634 117951 235902 904291 1808582 2712873 5425746