449434627362 has 48 divisors (see below), whose sum is σ = 1113233546880. Its totient is φ = 128369762496.

The previous prime is 449434627361. The next prime is 449434627399. The reversal of 449434627362 is 263726434944.

449434627362 is a `hidden beast` number, since 4 + 4 + 9 + 4 + 3 + 4 + 627 + 3 + 6 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 449434627299 and 449434627308.

It is not an unprimeable number, because it can be changed into a prime (449434627361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151438 + ... + 960105.

It is an arithmetic number, because the mean of its divisors is an integer number (23192365560).

Almost surely, 2^449434627362 is an apocalyptic number.

449434627362 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

449434627362 is an abundant number, since it is smaller than the sum of its proper divisors (663798919518).

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

449434627362 is a wasteful number, since it uses less digits than its factorization.

449434627362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114767 (or 1114764 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 54.

The spelling of 449434627362 in words is "four hundred forty-nine billion, four hundred thirty-four million, six hundred twenty-seven thousand, three hundred sixty-two".