386901903060 has 36 divisors (see below), whose sum is σ = 1173602439828. Its totient is φ = 103173840768.

The previous prime is 386901902963. The next prime is 386901903097. The reversal of 386901903060 is 60309109683.

It can be written as a sum of positive squares in 2 ways, for example, as 221620626756 + 165281276304 = 470766^2 + 406548^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 386901902997 and 386901903015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1074727329 + ... + 1074727688.

It is an arithmetic number, because the mean of its divisors is an integer number (32600067773).

Almost surely, 2^386901903060 is an apocalyptic number.

386901903060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

386901903060 is an abundant number, since it is smaller than the sum of its proper divisors (786700536768).

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

386901903060 is a wasteful number, since it uses less digits than its factorization.

386901903060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149455032 (or 2149455027 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 386901903060 in words is "three hundred eighty-six billion, nine hundred one million, nine hundred three thousand, sixty".