6220655462 has 16 divisors (see below), whose sum is σ = 10688282880. Its totient is φ = 2659919688.

The previous prime is 6220655459. The next prime is 6220655477. The reversal of 6220655462 is 2645560226.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499928 + ... + 512219.

It is an arithmetic number, because the mean of its divisors is an integer number (668017680).

Almost surely, 2^6220655462 is an apocalyptic number.

6220655462 is a deficient number, since it is larger than the sum of its proper divisors (4467627418).

6220655462 is a wasteful number, since it uses less digits than its factorization.

6220655462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012595.

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 6220655462 is about 78871.1319939051. The cubic root of 6220655462 is about 1839.1283937000.

The spelling of 6220655462 in words is "six billion, two hundred twenty million, six hundred fifty-five thousand, four hundred sixty-two".