6562122652 has 24 divisors (see below), whose sum is σ = 11807616240. Its totient is φ = 3189114240.

The previous prime is 6562122649. The next prime is 6562122737. The reversal of 6562122652 is 2562212656.

It is a super-2 number, since 2×6562122652² = 86122907399783026208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30258 + ... + 118489.

It is an arithmetic number, because the mean of its divisors is an integer number (491984010).

Almost surely, 2^6562122652 is an apocalyptic number.

It is an amenable number.

6562122652 is a deficient number, since it is larger than the sum of its proper divisors (5245493588).

6562122652 is a wasteful number, since it uses less digits than its factorization.

6562122652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149061 (or 149059 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 6562122652 is about 81006.9296541969. The cubic root of 6562122652 is about 1872.1822115325.

The spelling of 6562122652 in words is "six billion, five hundred sixty-two million, one hundred twenty-two thousand, six hundred fifty-two".