4272969738 has 32 divisors (see below), whose sum is σ = 8587130112. Its totient is φ = 1417472000.

The previous prime is 4272969733. The next prime is 4272969749. The reversal of 4272969738 is 8379692724.

It is not an unprimeable number, because it can be changed into a prime (4272969733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2668138 + ... + 2669738.

It is an arithmetic number, because the mean of its divisors is an integer number (268347816).

Almost surely, 2^4272969738 is an apocalyptic number.

4272969738 is an abundant number, since it is smaller than the sum of its proper divisors (4314160374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4272969738 is a wasteful number, since it uses less digits than its factorization.

4272969738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3470.

The product of its digits is 9144576, while the sum is 57.

The square root of 4272969738 is about 65367.9565077569. The cubic root of 4272969738 is about 1622.7188173727.

The spelling of 4272969738 in words is "four billion, two hundred seventy-two million, nine hundred sixty-nine thousand, seven hundred thirty-eight".