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8632325 = 521326561
BaseRepresentation
bin100000111011…
…100000000101
3121020120022202
4200323200011
54202213300
6505004245
7133242062
oct40734005
917216282
108632325
114966659
122a83685
131a331b0
141209c69
15b57ad5
hex83b805

8632325 has 12 divisors (see below), whose sum is σ = 11527908. Its totient is φ = 6374400.

The previous prime is 8632313. The next prime is 8632333. The reversal of 8632325 is 5232368.

It can be written as a sum of positive squares in 6 ways, for example, as 158404 + 8473921 = 398^2 + 2911^2 .

It is not a de Polignac number, because 8632325 - 28 = 8632069 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 82 + 63 + 36 + 216 + 311 + 223 + 52 .

It is a Duffinian 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, 12956 + ... + 13605.

It is an arithmetic number, because the mean of its divisors is an integer number (960659).

Almost surely, 28632325 is an apocalyptic number.

It is an amenable number.

8632325 is a deficient number, since it is larger than the sum of its proper divisors (2895583).

8632325 is a wasteful number, since it uses less digits than its factorization.

8632325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26584 (or 26579 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 8632325 is about 2938.0818572667. The cubic root of 8632325 is about 205.1363360392.

The spelling of 8632325 in words is "eight million, six hundred thirty-two thousand, three hundred twenty-five".

Divisors: 1 5 13 25 65 325 26561 132805 345293 664025 1726465 8632325