4398046574512 has 10 divisors (see below), whose sum is σ = 8521215238148. Its totient is φ = 2199023287248.

The previous prime is 4398046574483. The next prime is 4398046574513. The reversal of 4398046574512 is 2154756408934.

It is not an unprimeable number, because it can be changed into a prime (4398046574513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137438955438 + ... + 137438955469.

It is a 1-persistent number, because it is pandigital, but 2⋅4398046574512 = 8796093149024 is not.

Almost surely, 2^{4398046574512} is an apocalyptic number.

It is an amenable number.

4398046574512 is a deficient number, since it is larger than the sum of its proper divisors (4123168663636).

4398046574512 is a wasteful number, since it uses less digits than its factorization.

4398046574512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274877910915 (or 274877910909 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 4398046574512 in words is "four trillion, three hundred ninety-eight billion, forty-six million, five hundred seventy-four thousand, five hundred twelve".