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4830358397 is a prime number
BaseRepresentation
bin1000111111110100…
…10110101101111101
3110110122011122000212
410133322112231331
534343032432042
62115151202205
7230462240354
oct43772265575
913418148025
104830358397
11205967a837
12b29816365
135bc973747
1433b74299b
151d40e7482
hex11fe96b7d

4830358397 has 2 divisors, whose sum is σ = 4830358398. Its totient is φ = 4830358396.

The previous prime is 4830358343. The next prime is 4830358417. The reversal of 4830358397 is 7938530384.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3138352441 + 1692005956 = 56021^2 + 41134^2 .

It is a cyclic number.

It is not a de Polignac number, because 4830358397 - 26 = 4830358333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4830658397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2415179198 + 2415179199.

It is an arithmetic number, because the mean of its divisors is an integer number (2415179199).

Almost surely, 24830358397 is an apocalyptic number.

It is an amenable number.

4830358397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4830358397 is an equidigital number, since it uses as much as digits as its factorization.

4830358397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 4830358397 is about 69500.7798301573. The cubic root of 4830358397 is about 1690.4141460194.

The spelling of 4830358397 in words is "four billion, eight hundred thirty million, three hundred fifty-eight thousand, three hundred ninety-seven".