4434672677 has 2 divisors, whose sum is σ = 4434672678. Its totient is φ = 4434672676.

The previous prime is 4434672661. The next prime is 4434672701. The reversal of 4434672677 is 7762764344.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2226518596 + 2208154081 = 47186^2 + 46991^2 .

It is a cyclic number.

It is not a de Polignac number, because 4434672677 - 2⁴ = 4434672661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4434672617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2217336338 + 2217336339.

It is an arithmetic number, because the mean of its divisors is an integer number (2217336339).

Almost surely, 2^4434672677 is an apocalyptic number.

It is an amenable number.

4434672677 is a deficient number, since it is larger than the sum of its proper divisors (1).

4434672677 is an equidigital number, since it uses as much as digits as its factorization.

4434672677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4741632, while the sum is 50.

The square root of 4434672677 is about 66593.3380827242. The cubic root of 4434672677 is about 1642.9355361677.

The spelling of 4434672677 in words is "four billion, four hundred thirty-four million, six hundred seventy-two thousand, six hundred seventy-seven".