4374429871 has 18 divisors (see below), whose sum is σ = 5255868768. Its totient is φ = 3626421120.

The previous prime is 4374429863. The next prime is 4374429931. The reversal of 4374429871 is 1789244734.

It is not a de Polignac number, because 4374429871 - 2³ = 4374429863 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4374429811) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2576895 + ... + 2578591.

Almost surely, 2^4374429871 is an apocalyptic number.

4374429871 is a deficient number, since it is larger than the sum of its proper divisors (881438897).

4374429871 is an frugal number, since it uses more digits than its factorization.

4374429871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3439 (or 1735 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 49.

The square root of 4374429871 is about 66139.4728660578. The cubic root of 4374429871 is about 1635.4621070646.

The spelling of 4374429871 in words is "four billion, three hundred seventy-four million, four hundred twenty-nine thousand, eight hundred seventy-one".