449210589332 has 12 divisors (see below), whose sum is σ = 811477193856. Its totient is φ = 217359962520.

The previous prime is 449210589323. The next prime is 449210589337. The reversal of 449210589332 is 233985012944.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (449210589337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1811332898 + ... + 1811333145.

It is an arithmetic number, because the mean of its divisors is an integer number (67623099488).

Almost surely, 2^449210589332 is an apocalyptic number.

It is an amenable number.

449210589332 is a deficient number, since it is larger than the sum of its proper divisors (362266604524).

449210589332 is a wasteful number, since it uses less digits than its factorization.

449210589332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622666078 (or 3622666076 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 449210589332 in words is "four hundred forty-nine billion, two hundred ten million, five hundred eighty-nine thousand, three hundred thirty-two".