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4974892207 is a prime number
BaseRepresentation
bin1001010001000011…
…01101010010101111
3110211201010201010221
410220201231102233
540142033022312
62141353112211
7234165612625
oct45041552257
913751121127
104974892207
11212321916a
12b6a0b8667
136138aa5cc
14352a07515
151e1b47207
hex12886d4af

4974892207 has 2 divisors, whose sum is σ = 4974892208. Its totient is φ = 4974892206.

The previous prime is 4974892171. The next prime is 4974892243. The reversal of 4974892207 is 7022984794.

It is a balanced prime because it is at equal distance from previous prime (4974892171) and next prime (4974892243).

It is a cyclic number.

It is not a de Polignac number, because 4974892207 - 27 = 4974892079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4974892297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2487446103 + 2487446104.

It is an arithmetic number, because the mean of its divisors is an integer number (2487446104).

Almost surely, 24974892207 is an apocalyptic number.

4974892207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4974892207 is an equidigital number, since it uses as much as digits as its factorization.

4974892207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The square root of 4974892207 is about 70532.9157698730. The cubic root of 4974892207 is about 1707.1088941436.

The spelling of 4974892207 in words is "four billion, nine hundred seventy-four million, eight hundred ninety-two thousand, two hundred seven".