446700016047 has 16 divisors (see below), whose sum is σ = 619653988352. Its totient is φ = 285924310560.

The previous prime is 446700016019. The next prime is 446700016069. The reversal of 446700016047 is 740610007644.

It is a happy number.

It is not a de Polignac number, because 446700016047 - 2²² = 446695821743 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 446700015996 and 446700016014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446700012047) 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, 18898528 + ... + 18922149.

It is an arithmetic number, because the mean of its divisors is an integer number (38728374272).

Almost surely, 2^446700016047 is an apocalyptic number.

446700016047 is a deficient number, since it is larger than the sum of its proper divisors (172953972305).

446700016047 is a wasteful number, since it uses less digits than its factorization.

446700016047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37820838.

The product of its (nonzero) digits is 112896, while the sum is 39.

The spelling of 446700016047 in words is "four hundred forty-six billion, seven hundred million, sixteen thousand, forty-seven".