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2275675 = 52227401
BaseRepresentation
bin1000101011100101011011
311021121122021
420223211123
51040310200
6120435311
725225423
oct10534533
94247567
102275675
111314826
12918b37
13618a6c
14433483
152ee41a
hex22b95b

2275675 has 12 divisors (see below), whose sum is σ = 2841336. Its totient is φ = 1808000.

The previous prime is 2275667. The next prime is 2275681. The reversal of 2275675 is 5765722.

It is a happy number.

It is not a de Polignac number, because 2275675 - 23 = 2275667 is a prime.

It is a Duffinian number.

2275675 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2275675.

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, 5475 + ... + 5875.

It is an arithmetic number, because the mean of its divisors is an integer number (236778).

22275675 is an apocalyptic number.

2275675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2275675 is a deficient number, since it is larger than the sum of its proper divisors (565661).

2275675 is a wasteful number, since it uses less digits than its factorization.

2275675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638 (or 633 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 2275675 is about 1508.5340566258. The cubic root of 2275675 is about 131.5336119605.

It can be divided in two parts, 227 and 5675, that multiplied together give a square (1288225 = 11352).

The spelling of 2275675 in words is "two million, two hundred seventy-five thousand, six hundred seventy-five".

Divisors: 1 5 25 227 401 1135 2005 5675 10025 91027 455135 2275675