449362958485 has 32 divisors (see below), whose sum is σ = 660780149760. Its totient is φ = 286338004992.

The previous prime is 449362958483. The next prime is 449362958549. The reversal of 449362958485 is 584859263944.

It is a cyclic number.

It is not a de Polignac number, because 449362958485 - 2¹ = 449362958483 is a prime.

It is a super-3 number, since 3×449362958485³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 449362958485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (449362958483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4732944 + ... + 4826953.

It is an arithmetic number, because the mean of its divisors is an integer number (20649379680).

Almost surely, 2^449362958485 is an apocalyptic number.

It is an amenable number.

449362958485 is a deficient number, since it is larger than the sum of its proper divisors (211417191275).

449362958485 is a wasteful number, since it uses less digits than its factorization.

449362958485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9560005.

The product of its digits is 298598400, while the sum is 67.

The spelling of 449362958485 in words is "four hundred forty-nine billion, three hundred sixty-two million, nine hundred fifty-eight thousand, four hundred eighty-five".