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3225399523 is a prime number
BaseRepresentation
bin1100000000111111…
…1011000011100011
322022210011021100121
43000033323003203
523101200241043
61252015301111
7142633305103
oct30017730343
98283137317
103225399523
111405721445
1276021a797
133c52c2838
1422851b203
1513d268ded
hexc03fb0e3

3225399523 has 2 divisors, whose sum is σ = 3225399524. Its totient is φ = 3225399522.

The previous prime is 3225399493. The next prime is 3225399533. The reversal of 3225399523 is 3259935223.

3225399523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3225399523 - 25 = 3225399491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3225399523.

It is not a weakly prime, because it can be changed into another prime (3225399533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612699761 + 1612699762.

It is an arithmetic number, because the mean of its divisors is an integer number (1612699762).

Almost surely, 23225399523 is an apocalyptic number.

3225399523 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225399523 is an equidigital number, since it uses as much as digits as its factorization.

3225399523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 437400, while the sum is 43.

The square root of 3225399523 is about 56792.6009529410. The cubic root of 3225399523 is about 1477.5011892803.

The spelling of 3225399523 in words is "three billion, two hundred twenty-five million, three hundred ninety-nine thousand, five hundred twenty-three".