6466550414 has 8 divisors (see below), whose sum is σ = 9712882800. Its totient is φ = 3228922816.

The previous prime is 6466550411. The next prime is 6466550437. The reversal of 6466550414 is 4140556646.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6466550411) 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, 2174339 + ... + 2177310.

It is an arithmetic number, because the mean of its divisors is an integer number (1214110350).

Almost surely, 2^6466550414 is an apocalyptic number.

6466550414 is a deficient number, since it is larger than the sum of its proper divisors (3246332386).

6466550414 is a wasteful number, since it uses less digits than its factorization.

6466550414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352394.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 6466550414 is about 80414.8643846397. The cubic root of 6466550414 is about 1863.0487647655.

The spelling of 6466550414 in words is "six billion, four hundred sixty-six million, five hundred fifty thousand, four hundred fourteen".