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4913692697 is a prime number
BaseRepresentation
bin1001001001110000…
…10000000000011001
3110200102222110012102
410210320100000121
540030401131242
62131325253145
7232523461454
oct44470200031
913612873172
104913692697
1120a1719061
12b517041b5
13604000694
1434883649b
151db5a8e32
hex124e10019

4913692697 has 2 divisors, whose sum is σ = 4913692698. Its totient is φ = 4913692696.

The previous prime is 4913692643. The next prime is 4913692703. The reversal of 4913692697 is 7962963194.

4913692697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4892862601 + 20830096 = 69949^2 + 4564^2 .

It is a cyclic number.

It is not a de Polignac number, because 4913692697 - 212 = 4913688601 is a prime.

It is a super-2 number, since 2×49136926972 = 48288751841102267618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4913692097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2456846348 + 2456846349.

It is an arithmetic number, because the mean of its divisors is an integer number (2456846349).

Almost surely, 24913692697 is an apocalyptic number.

It is an amenable number.

4913692697 is a deficient number, since it is larger than the sum of its proper divisors (1).

4913692697 is an equidigital number, since it uses as much as digits as its factorization.

4913692697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4408992, while the sum is 56.

The square root of 4913692697 is about 70097.7367466311. The cubic root of 4913692697 is about 1700.0798920931.

The spelling of 4913692697 in words is "four billion, nine hundred thirteen million, six hundred ninety-two thousand, six hundred ninety-seven".