6489623496422 has 32 divisors (see below), whose sum is σ = 10657025280000. Its totient is φ = 2939386554720.

The previous prime is 6489623496409. The next prime is 6489623496437. The reversal of 6489623496422 is 2246943269846.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9203579 + ... + 9883577.

It is an arithmetic number, because the mean of its divisors is an integer number (333032040000).

Almost surely, 2^{6489623496422} is an apocalyptic number.

6489623496422 is a deficient number, since it is larger than the sum of its proper divisors (4167401783578).

6489623496422 is a wasteful number, since it uses less digits than its factorization.

6489623496422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681548.

The product of its digits is 214990848, while the sum is 65.

The spelling of 6489623496422 in words is "six trillion, four hundred eighty-nine billion, six hundred twenty-three million, four hundred ninety-six thousand, four hundred twenty-two".