1906009632224 has 24 divisors (see below), whose sum is σ = 3753259765920. Its totient is φ = 952800802816.

The previous prime is 1906009632221. The next prime is 1906009632229. The reversal of 1906009632224 is 4222369006091.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1906009632221) by changing a digit.

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, 6223544 + ... + 6522615.

It is an arithmetic number, because the mean of its divisors is an integer number (156385823580).

Almost surely, 2^{1906009632224} is an apocalyptic number.

It is an amenable number.

1906009632224 is a deficient number, since it is larger than the sum of its proper divisors (1847250133696).

1906009632224 is a wasteful number, since it uses less digits than its factorization.

1906009632224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12750842 (or 12750834 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 1906009632224 in words is "one trillion, nine hundred six billion, nine million, six hundred thirty-two thousand, two hundred twenty-four".