387883717134 has 32 divisors (see below), whose sum is σ = 779500889856. Its totient is φ = 128672792640.

The previous prime is 387883717099. The next prime is 387883717201. The reversal of 387883717134 is 431717388783.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3377119 + ... + 3490085.

It is an arithmetic number, because the mean of its divisors is an integer number (24359402808).

Almost surely, 2^387883717134 is an apocalyptic number.

387883717134 is an abundant number, since it is smaller than the sum of its proper divisors (391617172722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

387883717134 is a wasteful number, since it uses less digits than its factorization.

387883717134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115720.

The product of its digits is 18966528, while the sum is 60.

The spelling of 387883717134 in words is "three hundred eighty-seven billion, eight hundred eighty-three million, seven hundred seventeen thousand, one hundred thirty-four".