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425362 = 27231321
BaseRepresentation
bin1100111110110010010
3210121111011
41213312102
5102102422
613041134
73421060
oct1476622
9717434
10425362
11270643
121861aa
1311b7c2
14b1030
1586077
hex67d92

425362 has 16 divisors (see below), whose sum is σ = 761472. Its totient is φ = 174240.

The previous prime is 425333. The next prime is 425363. The reversal of 425362 is 263524.

It is a happy number.

It is a d-powerful number, because it can be written as 45 + 214 + 36 + 58 + 63 + 214 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425363) by changing a digit.

425362 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 7 ways as a sum of consecutive naturals, for example, 339 + ... + 982.

It is an arithmetic number, because the mean of its divisors is an integer number (47592).

2425362 is an apocalyptic number.

425362 is a deficient number, since it is larger than the sum of its proper divisors (336110).

425362 is a wasteful number, since it uses less digits than its factorization.

425362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353.

The product of its digits is 1440, while the sum is 22.

The square root of 425362 is about 652.1978227501. The cubic root of 425362 is about 75.2060703188.

Adding to 425362 its reverse (263524), we get a palindrome (688886).

It can be divided in two parts, 425 and 362, that added together give a palindrome (787).

The spelling of 425362 in words is "four hundred twenty-five thousand, three hundred sixty-two".

Divisors: 1 2 7 14 23 46 161 322 1321 2642 9247 18494 30383 60766 212681 425362