6474390934746 has 16 divisors (see below), whose sum is σ = 14798607850944. Its totient is φ = 1849825981344.

The previous prime is 6474390934709. The next prime is 6474390934747.

6474390934746 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (6474390934747) 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, 77076082515 + ... + 77076082598.

It is an arithmetic number, because the mean of its divisors is an integer number (924912990684).

Almost surely, 2^{6474390934746} is an apocalyptic number.

6474390934746 is an abundant number, since it is smaller than the sum of its proper divisors (8324216916198).

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

6474390934746 is a wasteful number, since it uses less digits than its factorization.

6474390934746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154152165125.

The product of its (nonzero) digits is 329204736, while the sum is 66.

The spelling of 6474390934746 in words is "six trillion, four hundred seventy-four billion, three hundred ninety million, nine hundred thirty-four thousand, seven hundred forty-six".