387068042028 has 48 divisors (see below), whose sum is σ = 951106464000. Its totient is φ = 122178909888.

The previous prime is 387068042017. The next prime is 387068042029. The reversal of 387068042028 is 820240860783.

It is a happy number.

387068042028 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (387068042029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158833 + ... + 894071.

It is an arithmetic number, because the mean of its divisors is an integer number (19814718000).

Almost surely, 2^387068042028 is an apocalyptic number.

387068042028 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

387068042028 is an abundant number, since it is smaller than the sum of its proper divisors (564038421972).

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

387068042028 is a wasteful number, since it uses less digits than its factorization.

387068042028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737574 (or 737572 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 387068042028 in words is "three hundred eighty-seven billion, sixty-eight million, forty-two thousand, twenty-eight".