445007696 has 20 divisors (see below), whose sum is σ = 985374432. Its totient is φ = 190717536.

The previous prime is 445007603. The next prime is 445007741. The reversal of 445007696 is 696700544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1986530 + ... + 1986753.

Almost surely, 2^445007696 is an apocalyptic number.

It is an amenable number.

445007696 is an abundant number, since it is smaller than the sum of its proper divisors (540366736).

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

445007696 is a wasteful number, since it uses less digits than its factorization.

445007696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3973298 (or 3973292 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 445007696 is about 21095.2055216345. The cubic root of 445007696 is about 763.4650733174.

The spelling of 445007696 in words is "four hundred forty-five million, seven thousand, six hundred ninety-six".