4284406876709 has 2 divisors, whose sum is σ = 4284406876710. Its totient is φ = 4284406876708.

The previous prime is 4284406876703. The next prime is 4284406876751. The reversal of 4284406876709 is 9076786044824.

4284406876709 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3761865839809 + 522541036900 = 1939553^2 + 722870^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4284406876709 is a prime.

It is a super-2 number, since 2×4284406876709² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4284406876703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2142203438354 + 2142203438355.

It is an arithmetic number, because the mean of its divisors is an integer number (2142203438355).

Almost surely, 2^{4284406876709} is an apocalyptic number.

It is an amenable number.

4284406876709 is a deficient number, since it is larger than the sum of its proper divisors (1).

4284406876709 is an equidigital number, since it uses as much as digits as its factorization.

4284406876709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 130056192, while the sum is 65.

The spelling of 4284406876709 in words is "four trillion, two hundred eighty-four billion, four hundred six million, eight hundred seventy-six thousand, seven hundred nine".