386814053 has 2 divisors, whose sum is σ = 386814054. Its totient is φ = 386814052.

The previous prime is 386814013. The next prime is 386814067. The reversal of 386814053 is 350418683.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 276290884 + 110523169 = 16622^2 + 10513^2 .

It is an emirp because it is prime and its reverse (350418683) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 386814053 - 2¹² = 386809957 is a prime.

It is a super-2 number, since 2×386814053² = 299250223196573618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 386813998 and 386814016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (386814013) 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, 193407026 + 193407027.

It is an arithmetic number, because the mean of its divisors is an integer number (193407027).

Almost surely, 2^386814053 is an apocalyptic number.

It is an amenable number.

386814053 is a deficient number, since it is larger than the sum of its proper divisors (1).

386814053 is an equidigital number, since it uses as much as digits as its factorization.

386814053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 386814053 is about 19667.5888964560. The cubic root of 386814053 is about 728.6194292518.

The spelling of 386814053 in words is "three hundred eighty-six million, eight hundred fourteen thousand, fifty-three".