386797742107 has 8 divisors (see below), whose sum is σ = 442060819200. Its totient is φ = 331536229224.

The previous prime is 386797742087. The next prime is 386797742113. The reversal of 386797742107 is 701247797683.

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

It is a cyclic number.

It is not a de Polignac number, because 386797742107 - 2¹⁹ = 386797217819 is a prime.

It is a super-2 number, since 2×386797742107² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (386797742117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197994 + ... + 901552.

It is an arithmetic number, because the mean of its divisors is an integer number (55257602400).

Almost surely, 2^386797742107 is an apocalyptic number.

386797742107 is a deficient number, since it is larger than the sum of its proper divisors (55263077093).

386797742107 is an equidigital number, since it uses as much as digits as its factorization.

386797742107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782105.

The product of its (nonzero) digits is 24893568, while the sum is 61.

The spelling of 386797742107 in words is "three hundred eighty-six billion, seven hundred ninety-seven million, seven hundred forty-two thousand, one hundred seven".