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2495075 = 521143211
BaseRepresentation
bin1001100001001001100011
311200202121012
421201021203
51114320300
6125251135
730131162
oct11411143
94622535
102495075
111454650
12a03aab
1369489b
1448d3d9
15344435
hex261263

2495075 has 24 divisors (see below), whose sum is σ = 3470016. Its totient is φ = 1764000.

The previous prime is 2495071. The next prime is 2495123. The reversal of 2495075 is 5705942.

It is not a de Polignac number, because 2495075 - 22 = 2495071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2495071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11720 + ... + 11930.

It is an arithmetic number, because the mean of its divisors is an integer number (144584).

22495075 is an apocalyptic number.

2495075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2495075 is a deficient number, since it is larger than the sum of its proper divisors (974941).

2495075 is a wasteful number, since it uses less digits than its factorization.

2495075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 2495075 is about 1579.5806405499. The cubic root of 2495075 is about 135.6316988628.

The spelling of 2495075 in words is "two million, four hundred ninety-five thousand, seventy-five".

Divisors: 1 5 11 25 43 55 211 215 275 473 1055 1075 2321 2365 5275 9073 11605 11825 45365 58025 99803 226825 499015 2495075