4377279423 has 12 divisors (see below), whose sum is σ = 6415186904. Its totient is φ = 2652896400.

The previous prime is 4377279407. The next prime is 4377279427. The reversal of 4377279423 is 3249727734.

It is not a de Polignac number, because 4377279423 - 2⁴ = 4377279407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4377279427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6028948 + ... + 6029673.

Almost surely, 2^4377279423 is an apocalyptic number.

4377279423 is a deficient number, since it is larger than the sum of its proper divisors (2037907481).

4377279423 is a wasteful number, since it uses less digits than its factorization.

4377279423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12058646 (or 12058635 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 48.

The square root of 4377279423 is about 66161.0113510971. The cubic root of 4377279423 is about 1635.8171493513.

The spelling of 4377279423 in words is "four billion, three hundred seventy-seven million, two hundred seventy-nine thousand, four hundred twenty-three".