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4999937573 is a prime number
BaseRepresentation
bin1001010100000010…
…01111111000100101
3110220110021010221002
410222001033320211
540214441000243
62144050003045
7234621524321
oct45201177045
913813233832
104999937573
112136375114
12b76576485
13618b39357
14356086981
151e3e42eb8
hex12a04fe25

4999937573 has 2 divisors, whose sum is σ = 4999937574. Its totient is φ = 4999937572.

The previous prime is 4999937567. The next prime is 4999937587. The reversal of 4999937573 is 3757399994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3893510404 + 1106427169 = 62398^2 + 33263^2 .

It is a cyclic number.

It is not a de Polignac number, because 4999937573 - 210 = 4999936549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4993937573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2499968786 + 2499968787.

It is an arithmetic number, because the mean of its divisors is an integer number (2499968787).

Almost surely, 24999937573 is an apocalyptic number.

It is an amenable number.

4999937573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4999937573 is an equidigital number, since it uses as much as digits as its factorization.

4999937573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 57868020, while the sum is 65.

The square root of 4999937573 is about 70710.2366917266. The cubic root of 4999937573 is about 1709.9688300692.

The spelling of 4999937573 in words is "four billion, nine hundred ninety-nine million, nine hundred thirty-seven thousand, five hundred seventy-three".