386924797 has 16 divisors (see below), whose sum is σ = 466800640. Its totient is φ = 313298928.

The previous prime is 386924771. The next prime is 386924803. The reversal of 386924797 is 797429683.

It is a cyclic number.

It is not a de Polignac number, because 386924797 - 2²³ = 378536189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386924717) 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, 44848 + ... + 52774.

It is an arithmetic number, because the mean of its divisors is an integer number (29175040).

Almost surely, 2^386924797 is an apocalyptic number.

It is an amenable number.

386924797 is a deficient number, since it is larger than the sum of its proper divisors (79875843).

386924797 is a wasteful number, since it uses less digits than its factorization.

386924797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8320.

The product of its digits is 4572288, while the sum is 55.

The square root of 386924797 is about 19670.4040883760. The cubic root of 386924797 is about 728.6889566558.

The spelling of 386924797 in words is "three hundred eighty-six million, nine hundred twenty-four thousand, seven hundred ninety-seven".