6546444602 has 8 divisors (see below), whose sum is σ = 9820719936. Its totient is φ = 3272871292.

The previous prime is 6546444599. The next prime is 6546444607. The reversal of 6546444602 is 2064446456.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6546444602.

It is not an unprimeable number, because it can be changed into a prime (6546444607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151538 + ... + 189885.

It is an arithmetic number, because the mean of its divisors is an integer number (1227589992).

Almost surely, 2^6546444602 is an apocalyptic number.

6546444602 is a deficient number, since it is larger than the sum of its proper divisors (3274275334).

6546444602 is a wasteful number, since it uses less digits than its factorization.

6546444602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351012.

The product of its (nonzero) digits is 552960, while the sum is 41.

The square root of 6546444602 is about 80910.1019774416. The cubic root of 6546444602 is about 1870.6900331240.

The spelling of 6546444602 in words is "six billion, five hundred forty-six million, four hundred forty-four thousand, six hundred two".