6743490577628 has 96 divisors (see below), whose sum is σ = 13935762288000. Its totient is φ = 2795625271296.

The previous prime is 6743490577583. The next prime is 6743490577667. The reversal of 6743490577628 is 8267750943476.

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 31 ways as a sum of consecutive naturals, for example, 46021376 + ... + 46167672.

It is an arithmetic number, because the mean of its divisors is an integer number (145164190500).

Almost surely, 2^{6743490577628} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6743490577628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6967881144000).

6743490577628 is an abundant number, since it is smaller than the sum of its proper divisors (7192271710372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6743490577628 is a wasteful number, since it uses less digits than its factorization.

6743490577628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146799 (or 146797 counting only the distinct ones).

The product of its (nonzero) digits is 426746880, while the sum is 68.

The spelling of 6743490577628 in words is "six trillion, seven hundred forty-three billion, four hundred ninety million, five hundred seventy-seven thousand, six hundred twenty-eight".