4264206389 has 2 divisors, whose sum is σ = 4264206390. Its totient is φ = 4264206388.

The previous prime is 4264206379. The next prime is 4264206503. The reversal of 4264206389 is 9836024624.

4264206389 is digitally balanced in base 2, 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., 4090625764 + 173580625 = 63958^2 + 13175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4264206389 is a prime.

It is a super-2 number, since 2×4264206389² = 36366912255976838642, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4264206329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2132103194 + 2132103195.

It is an arithmetic number, because the mean of its divisors is an integer number (2132103195).

Almost surely, 2^4264206389 is an apocalyptic number.

It is an amenable number.

4264206389 is a deficient number, since it is larger than the sum of its proper divisors (1).

4264206389 is an equidigital number, since it uses as much as digits as its factorization.

4264206389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 44.

The square root of 4264206389 is about 65300.8911807488. The cubic root of 4264206389 is about 1621.6087241767.

The spelling of 4264206389 in words is "four billion, two hundred sixty-four million, two hundred six thousand, three hundred eighty-nine".