4465403869 has 2 divisors, whose sum is σ = 4465403870. Its totient is φ = 4465403868.

The previous prime is 4465403857. The next prime is 4465403879. The reversal of 4465403869 is 9683045644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3276188644 + 1189215225 = 57238^2 + 34485^2 .

It is a cyclic number.

It is not a de Polignac number, because 4465403869 - 2⁷ = 4465403741 is a prime.

It is a super-2 number, since 2×4465403869² = 39879663426560338322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4465403879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2232701934 + 2232701935.

It is an arithmetic number, because the mean of its divisors is an integer number (2232701935).

Almost surely, 2^4465403869 is an apocalyptic number.

It is an amenable number.

4465403869 is a deficient number, since it is larger than the sum of its proper divisors (1).

4465403869 is an equidigital number, since it uses as much as digits as its factorization.

4465403869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The square root of 4465403869 is about 66823.6774579191. The cubic root of 4465403869 is about 1646.7218500405.

The spelling of 4465403869 in words is "four billion, four hundred sixty-five million, four hundred three thousand, eight hundred sixty-nine".