6485052634 has 8 divisors (see below), whose sum is σ = 9758658420. Its totient is φ = 3232166496.

The previous prime is 6485052631. The next prime is 6485052647. The reversal of 6485052634 is 4362505846.

It can be written as a sum of positive squares in 2 ways, for example, as 5470821225 + 1014231409 = 73965^2 + 31847^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6485052631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5179129 + ... + 5180380.

Almost surely, 2^6485052634 is an apocalyptic number.

6485052634 is a deficient number, since it is larger than the sum of its proper divisors (3273605786).

6485052634 is a wasteful number, since it uses less digits than its factorization.

6485052634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10359824.

The product of its (nonzero) digits is 691200, while the sum is 43.

The square root of 6485052634 is about 80529.8244999950. The cubic root of 6485052634 is about 1864.8239365931.

The spelling of 6485052634 in words is "six billion, four hundred eighty-five million, fifty-two thousand, six hundred thirty-four".