4629042872 has 16 divisors (see below), whose sum is σ = 8978747400. Its totient is φ = 2234710240.

The previous prime is 4629042871. The next prime is 4629042907. The reversal of 4629042872 is 2782409264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4629042871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9976154 + ... + 9976617.

Almost surely, 2^4629042872 is an apocalyptic number.

It is an amenable number.

4629042872 is a deficient number, since it is larger than the sum of its proper divisors (4349704528).

4629042872 is a wasteful number, since it uses less digits than its factorization.

4629042872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19952806 (or 19952802 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 4629042872 is about 68037.0698369646. The cubic root of 4629042872 is about 1666.5962527763.

The spelling of 4629042872 in words is "four billion, six hundred twenty-nine million, forty-two thousand, eight hundred seventy-two".