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5072519 is a prime number
BaseRepresentation
bin10011010110011010000111
3100112201012002
4103112122013
52244310034
6300415515
761054454
oct23263207
910481162
105072519
112955071
12184759b
131087aba
1496082b
156a2e7e
hex4d6687

5072519 has 2 divisors, whose sum is σ = 5072520. Its totient is φ = 5072518.

The previous prime is 5072497. The next prime is 5072531. The reversal of 5072519 is 9152705.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5072519 - 212 = 5068423 is a prime.

It is a super-2 number, since 2×50725192 = 51460898010722, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5072491 and 5072500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5072539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536259 + 2536260.

It is an arithmetic number, because the mean of its divisors is an integer number (2536260).

Almost surely, 25072519 is an apocalyptic number.

5072519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5072519 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 11 representation: 5072519 = (2955071)11.

5072519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 5072519 is about 2252.2253439654. The cubic root of 5072519 is about 171.8203347477.

The spelling of 5072519 in words is "five million, seventy-two thousand, five hundred nineteen".