6456063434 has 4 divisors (see below), whose sum is σ = 9684095154. Its totient is φ = 3228031716.

The previous prime is 6456063431. The next prime is 6456063457. The reversal of 6456063434 is 4343606546.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4343606546 = 2 ⋅2171803273.

It can be written as a sum of positive squares in only one way, i.e., 3436890625 + 3019172809 = 58625^2 + 54947^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6456063391 and 6456063400.

It is not an unprimeable number, because it can be changed into a prime (6456063431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1614015857 + ... + 1614015860.

Almost surely, 2^6456063434 is an apocalyptic number.

6456063434 is a deficient number, since it is larger than the sum of its proper divisors (3228031720).

6456063434 is a wasteful number, since it uses less digits than its factorization.

6456063434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228031719.

The product of its (nonzero) digits is 622080, while the sum is 41.

The square root of 6456063434 is about 80349.6324447100. The cubic root of 6456063434 is about 1862.0411009651.

The spelling of 6456063434 in words is "six billion, four hundred fifty-six million, sixty-three thousand, four hundred thirty-four".