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2525351 is a prime number
BaseRepresentation
bin1001101000100010100111
311202022010112
421220202213
51121302401
6130043235
730315353
oct11504247
94668115
102525351
111475374
12a1951b
136a55ba
1449a463
1534d3bb
hex2688a7

2525351 has 2 divisors, whose sum is σ = 2525352. Its totient is φ = 2525350.

The previous prime is 2525329. The next prime is 2525363. The reversal of 2525351 is 1535252.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2525351 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262675 + 1262676.

It is an arithmetic number, because the mean of its divisors is an integer number (1262676).

22525351 is an apocalyptic number.

2525351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525351 is an equidigital number, since it uses as much as digits as its factorization.

2525351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1500, while the sum is 23.

The square root of 2525351 is about 1589.1352994632. The cubic root of 2525351 is about 136.1780935282.

Subtracting from 2525351 its reverse (1535252), we obtain a palindrome (990099).

The spelling of 2525351 in words is "two million, five hundred twenty-five thousand, three hundred fifty-one".