4272969739 has 8 divisors (see below), whose sum is σ = 4474513152. Its totient is φ = 4072739880.

The previous prime is 4272969733. The next prime is 4272969749. The reversal of 4272969739 is 9379692724.

4272969739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4272969739 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 321727 + ... + 334744.

It is an arithmetic number, because the mean of its divisors is an integer number (559314144).

Almost surely, 2^4272969739 is an apocalyptic number.

4272969739 is a deficient number, since it is larger than the sum of its proper divisors (201543413).

4272969739 is a wasteful number, since it uses less digits than its factorization.

4272969739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656777.

The product of its digits is 10287648, while the sum is 58.

The square root of 4272969739 is about 65367.9565154059. The cubic root of 4272969739 is about 1622.7188174993.

The spelling of 4272969739 in words is "four billion, two hundred seventy-two million, nine hundred sixty-nine thousand, seven hundred thirty-nine".