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2607425 = 52104297
BaseRepresentation
bin1001111100100101000001
311220110201022
421330211001
51131414200
6131515225
731106552
oct11744501
94813638
102607425
111520aa7
12a58b15
13703a72
144bc329
15367885
hex27c941

2607425 has 6 divisors (see below), whose sum is σ = 3233238. Its totient is φ = 2085920.

The previous prime is 2607413. The next prime is 2607431. The reversal of 2607425 is 5247062.

It can be written as a sum of positive squares in 3 ways, for example, as 226576 + 2380849 = 476^2 + 1543^2 .

It is not a de Polignac number, because 2607425 - 28 = 2607169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2607394 and 2607403.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52124 + ... + 52173.

It is an arithmetic number, because the mean of its divisors is an integer number (538873).

22607425 is an apocalyptic number.

2607425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2607425 is a deficient number, since it is larger than the sum of its proper divisors (625813).

2607425 is a wasteful number, since it uses less digits than its factorization.

2607425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104307 (or 104302 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2607425 is about 1614.7523029864. The cubic root of 2607425 is about 137.6376582805.

The spelling of 2607425 in words is "two million, six hundred seven thousand, four hundred twenty-five".

Divisors: 1 5 25 104297 521485 2607425