4446475051746 has 32 divisors (see below), whose sum is σ = 10945169359488. Its totient is φ = 1172696716800.

The previous prime is 4446475051723. The next prime is 4446475051747. The reversal of 4446475051746 is 6471505746444.

It is a happy number.

It is a super-2 number, since 2×4446475051746² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4446475051747) 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 15 ways as a sum of consecutive naturals, for example, 4071863055 + ... + 4071864146.

It is an arithmetic number, because the mean of its divisors is an integer number (342036542484).

Almost surely, 2^{4446475051746} is an apocalyptic number.

4446475051746 is an abundant number, since it is smaller than the sum of its proper divisors (6498694307742).

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

4446475051746 is a wasteful number, since it uses less digits than its factorization.

4446475051746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8143727226.

The product of its (nonzero) digits is 45158400, while the sum is 57.

The spelling of 4446475051746 in words is "four trillion, four hundred forty-six billion, four hundred seventy-five million, fifty-one thousand, seven hundred forty-six".