393380107 has 2 divisors, whose sum is σ = 393380108. Its totient is φ = 393380106.

The previous prime is 393380101. The next prime is 393380131. The reversal of 393380107 is 701083393.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 393380107 - 2⁷ = 393379979 is a prime.

It is not a weakly prime, because it can be changed into another prime (393380101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196690053 + 196690054.

It is an arithmetic number, because the mean of its divisors is an integer number (196690054).

Almost surely, 2^393380107 is an apocalyptic number.

393380107 is a deficient number, since it is larger than the sum of its proper divisors (1).

393380107 is an equidigital number, since it uses as much as digits as its factorization.

393380107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 393380107 is about 19833.8122155071. The cubic root of 393380107 is about 732.7190192558.

The spelling of 393380107 in words is "three hundred ninety-three million, three hundred eighty thousand, one hundred seven".