386898769005 has 48 divisors (see below), whose sum is σ = 723518576064. Its totient is φ = 176029701120.

The previous prime is 386898768973. The next prime is 386898769009. The reversal of 386898769005 is 500967898683.

It is not a de Polignac number, because 386898769005 - 2⁵ = 386898768973 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386898769009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1092292 + ... + 1402461.

It is an arithmetic number, because the mean of its divisors is an integer number (15073303668).

Almost surely, 2^386898769005 is an apocalyptic number.

386898769005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

386898769005 is a deficient number, since it is larger than the sum of its proper divisors (336619807059).

386898769005 is a wasteful number, since it uses less digits than its factorization.

386898769005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494986 (or 2494979 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 69.

The spelling of 386898769005 in words is "three hundred eighty-six billion, eight hundred ninety-eight million, seven hundred sixty-nine thousand, five".