6622586461 has 8 divisors (see below), whose sum is σ = 6681024000. Its totient is φ = 6564335760.

The previous prime is 6622586449. The next prime is 6622586527. The reversal of 6622586461 is 1646852266.

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

It is a cyclic number.

It is not a de Polignac number, because 6622586461 - 2⁵ = 6622586429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6622586441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24976 + ... + 117766.

It is an arithmetic number, because the mean of its divisors is an integer number (835128000).

Almost surely, 2^6622586461 is an apocalyptic number.

It is an amenable number.

6622586461 is a deficient number, since it is larger than the sum of its proper divisors (58437539).

6622586461 is a wasteful number, since it uses less digits than its factorization.

6622586461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93419.

The product of its digits is 829440, while the sum is 46.

The square root of 6622586461 is about 81379.2753777029. The cubic root of 6622586461 is about 1877.9147753919.

The spelling of 6622586461 in words is "six billion, six hundred twenty-two million, five hundred eighty-six thousand, four hundred sixty-one".