4000005424 has 10 divisors (see below), whose sum is σ = 7750010540. Its totient is φ = 2000002704.

The previous prime is 4000005377. The next prime is 4000005431. The reversal of 4000005424 is 4245000004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125000154 + ... + 125000185.

It is an arithmetic number, because the mean of its divisors is an integer number (775001054).

Almost surely, 2^4000005424 is an apocalyptic number.

It is an amenable number.

4000005424 is a deficient number, since it is larger than the sum of its proper divisors (3750005116).

4000005424 is a wasteful number, since it uses less digits than its factorization.

4000005424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250000347 (or 250000341 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 4000005424 is about 63245.5960838381. The cubic root of 4000005424 is about 1587.4017694732.

Adding to 4000005424 its reverse (4245000004), we get a palindrome (8245005428).

The spelling of 4000005424 in words is "four billion, five thousand, four hundred twenty-four".