6461700054 has 16 divisors (see below), whose sum is σ = 13272681648. Its totient is φ = 2095686432.

The previous prime is 6461700031. The next prime is 6461700059. The reversal of 6461700054 is 4500071646.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6461699988 and 6461700024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6461700059) 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 in 7 ways as a sum of consecutive naturals, for example, 14553157 + ... + 14553600.

It is an arithmetic number, because the mean of its divisors is an integer number (829542603).

Almost surely, 2^6461700054 is an apocalyptic number.

6461700054 is an abundant number, since it is smaller than the sum of its proper divisors (6810981594).

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

6461700054 is a wasteful number, since it uses less digits than its factorization.

6461700054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29106799.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 6461700054 is about 80384.7003726455. The cubic root of 6461700054 is about 1862.5828431178.

The spelling of 6461700054 in words is "six billion, four hundred sixty-one million, seven hundred thousand, fifty-four".