463599272449 has 8 divisors (see below), whose sum is σ = 469271557440. Its totient is φ = 457929053136.

The previous prime is 463599272443. The next prime is 463599272483. The reversal of 463599272449 is 944272995364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 463599272449 - 2¹³ = 463599264257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463599272443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62389 + ... + 964930.

It is an arithmetic number, because the mean of its divisors is an integer number (58658944680).

Almost surely, 2^463599272449 is an apocalyptic number.

It is an amenable number.

463599272449 is a deficient number, since it is larger than the sum of its proper divisors (5672284991).

463599272449 is a wasteful number, since it uses less digits than its factorization.

463599272449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032839.

The product of its digits is 117573120, while the sum is 64.

The spelling of 463599272449 in words is "four hundred sixty-three billion, five hundred ninety-nine million, two hundred seventy-two thousand, four hundred forty-nine".