445601713 has 4 divisors (see below), whose sum is σ = 445732848. Its totient is φ = 445470580.

The previous prime is 445601707. The next prime is 445601731. The reversal of 445601713 is 317106544.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 445601713 - 2⁹ = 445601201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (445601743) 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 3 ways as a sum of consecutive naturals, for example, 60331 + ... + 67312.

It is an arithmetic number, because the mean of its divisors is an integer number (111433212).

Almost surely, 2^445601713 is an apocalyptic number.

It is an amenable number.

445601713 is a deficient number, since it is larger than the sum of its proper divisors (131135).

445601713 is a wasteful number, since it uses less digits than its factorization.

445601713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131134.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 445601713 is about 21109.2802577445. The cubic root of 445601713 is about 763.8046251923.

The spelling of 445601713 in words is "four hundred forty-five million, six hundred one thousand, seven hundred thirteen".