387051606742 has 8 divisors (see below), whose sum is σ = 581146049232. Its totient is φ = 193336257000.

The previous prime is 387051606737. The next prime is 387051606749. The reversal of 387051606742 is 247606150783.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387051606749) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 94770634 + ... + 94774717.

It is an arithmetic number, because the mean of its divisors is an integer number (72643256154).

Almost surely, 2^387051606742 is an apocalyptic number.

387051606742 is a deficient number, since it is larger than the sum of its proper divisors (194094442490).

387051606742 is a wasteful number, since it uses less digits than its factorization.

387051606742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189546374.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 387051606742 in words is "three hundred eighty-seven billion, fifty-one million, six hundred six thousand, seven hundred forty-two".