6506145606 has 8 divisors (see below), whose sum is σ = 13012291224. Its totient is φ = 2168715200.

The previous prime is 6506145589. The next prime is 6506145641. The reversal of 6506145606 is 6065416056.

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

6506145606 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542178795 + ... + 542178806.

It is an arithmetic number, because the mean of its divisors is an integer number (1626536403).

Almost surely, 2^6506145606 is an apocalyptic number.

6506145606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6506145606 is a wasteful number, since it uses less digits than its factorization.

6506145606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084357606.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 6506145606 is about 80660.6819088458. The cubic root of 6506145606 is about 1866.8435609076.

The spelling of 6506145606 in words is "six billion, five hundred six million, one hundred forty-five thousand, six hundred six".