42446242006 has 32 divisors (see below), whose sum is σ = 73452257280. Its totient is φ = 18019876896.

The previous prime is 42446241997. The next prime is 42446242019. The reversal of 42446242006 is 60024264424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1142755 + ... + 1179313.

It is an arithmetic number, because the mean of its divisors is an integer number (2295383040).

Almost surely, 2^42446242006 is an apocalyptic number.

42446242006 is a deficient number, since it is larger than the sum of its proper divisors (31006015274).

42446242006 is a wasteful number, since it uses less digits than its factorization.

42446242006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37348.

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 42446242006 in words is "forty-two billion, four hundred forty-six million, two hundred forty-two thousand, six".