6512022854 has 8 divisors (see below), whose sum is σ = 9787611000. Its totient is φ = 3249485856.

The previous prime is 6512022841. The next prime is 6512022859. The reversal of 6512022854 is 4582202156.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6512022859) 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, 3261539 + ... + 3263534.

It is an arithmetic number, because the mean of its divisors is an integer number (1223451375).

Almost surely, 2^6512022854 is an apocalyptic number.

6512022854 is a deficient number, since it is larger than the sum of its proper divisors (3275588146).

6512022854 is a wasteful number, since it uses less digits than its factorization.

6512022854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6525574.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 6512022854 is about 80697.1056110441. The cubic root of 6512022854 is about 1867.4055219174.

The spelling of 6512022854 in words is "six billion, five hundred twelve million, twenty-two thousand, eight hundred fifty-four".