445347753716 has 12 divisors (see below), whose sum is σ = 779433343332. Its totient is φ = 222652512768.

The previous prime is 445347753691. The next prime is 445347753761. The reversal of 445347753716 is 617357743544.

It can be written as a sum of positive squares in 2 ways, for example, as 279413731216 + 165934022500 = 528596^2 + 407350^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5294075 + ... + 5377538.

It is an arithmetic number, because the mean of its divisors is an integer number (64952778611).

Almost surely, 2^445347753716 is an apocalyptic number.

It is an amenable number.

445347753716 is a deficient number, since it is larger than the sum of its proper divisors (334085589616).

445347753716 is a wasteful number, since it uses less digits than its factorization.

445347753716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10682050 (or 10682048 counting only the distinct ones).

The product of its digits is 29635200, while the sum is 56.

The spelling of 445347753716 in words is "four hundred forty-five billion, three hundred forty-seven million, seven hundred fifty-three thousand, seven hundred sixteen".