3272631434 has 4 divisors (see below), whose sum is σ = 4908947154. Its totient is φ = 1636315716.

The previous prime is 3272631431. The next prime is 3272631449. The reversal of 3272631434 is 4341362723.

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

It can be written as a sum of positive squares in only one way, i.e., 2926485409 + 346146025 = 54097^2 + 18605^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3272631394 and 3272631403.

It is not an unprimeable number, because it can be changed into a prime (3272631431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 818157857 + ... + 818157860.

Almost surely, 2^3272631434 is an apocalyptic number.

3272631434 is a deficient number, since it is larger than the sum of its proper divisors (1636315720).

3272631434 is a wasteful number, since it uses less digits than its factorization.

3272631434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636315719.

The product of its digits is 72576, while the sum is 35.

The square root of 3272631434 is about 57206.9177110601. The cubic root of 3272631434 is about 1484.6783167295.

The spelling of 3272631434 in words is "three billion, two hundred seventy-two million, six hundred thirty-one thousand, four hundred thirty-four".