4276734431 has 4 divisors (see below), whose sum is σ = 4277469000. Its totient is φ = 4275999864.

The previous prime is 4276734323. The next prime is 4276734457. The reversal of 4276734431 is 1344376724.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4276734431 - 2³⁰ = 3202992607 is a prime.

It is a super-2 number, since 2×4276734431² = 36580914786601787522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4276734131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358481 + ... + 370218.

It is an arithmetic number, because the mean of its divisors is an integer number (1069367250).

Almost surely, 2^4276734431 is an apocalyptic number.

4276734431 is a deficient number, since it is larger than the sum of its proper divisors (734569).

4276734431 is an equidigital number, since it uses as much as digits as its factorization.

4276734431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734568.

The product of its digits is 338688, while the sum is 41.

The square root of 4276734431 is about 65396.7463334377. The cubic root of 4276734431 is about 1623.1952420691.

The spelling of 4276734431 in words is "four billion, two hundred seventy-six million, seven hundred thirty-four thousand, four hundred thirty-one".