4272134938 has 8 divisors (see below), whose sum is σ = 6408912960. Its totient is φ = 2135830620.

The previous prime is 4272134929. The next prime is 4272134947. The reversal of 4272134938 is 8394312724.

It is an interprime number because it is at equal distance from previous prime (4272134929) and next prime (4272134947).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4272134938² = 36502273856960527688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4272134894 and 4272134903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94948 + ... + 132511.

It is an arithmetic number, because the mean of its divisors is an integer number (801114120).

Almost surely, 2^4272134938 is an apocalyptic number.

4272134938 is a deficient number, since it is larger than the sum of its proper divisors (2136778022).

4272134938 is a wasteful number, since it uses less digits than its factorization.

4272134938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236852.

The product of its digits is 290304, while the sum is 43.

The square root of 4272134938 is about 65361.5708042578. The cubic root of 4272134938 is about 1622.6131349099.

The spelling of 4272134938 in words is "four billion, two hundred seventy-two million, one hundred thirty-four thousand, nine hundred thirty-eight".