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425301 = 3141767
BaseRepresentation
bin1100111110101010101
3210121101220
41213311111
5102102201
613040553
73420642
oct1476525
9717356
10425301
11270598
12186159
1311b776
14b0dc9
1586036
hex67d55

425301 has 4 divisors (see below), whose sum is σ = 567072. Its totient is φ = 283532.

The previous prime is 425297. The next prime is 425309. The reversal of 425301 is 103524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 425301 - 22 = 425297 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70881 + ... + 70886.

It is an arithmetic number, because the mean of its divisors is an integer number (141768).

2425301 is an apocalyptic number.

It is an amenable number.

425301 is a deficient number, since it is larger than the sum of its proper divisors (141771).

425301 is a wasteful number, since it uses less digits than its factorization.

425301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141770.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 425301 is about 652.1510561212. The cubic root of 425301 is about 75.2024751147.

Adding to 425301 its reverse (103524), we get a palindrome (528825).

The spelling of 425301 in words is "four hundred twenty-five thousand, three hundred one".

Divisors: 1 3 141767 425301