386337053 has 4 divisors (see below), whose sum is σ = 409062780. Its totient is φ = 363611328.

The previous prime is 386337041. The next prime is 386337059. The reversal of 386337053 is 350733683.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350733683 = 73 ⋅4804571.

It can be written as a sum of positive squares in 2 ways, for example, as 264940729 + 121396324 = 16277^2 + 11018^2 .

It is a cyclic number.

It is not a de Polignac number, because 386337053 - 2⁶ = 386336989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 386336998 and 386337016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386337059) 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 in 3 ways as a sum of consecutive naturals, for example, 11362838 + ... + 11362871.

It is an arithmetic number, because the mean of its divisors is an integer number (102265695).

Almost surely, 2^386337053 is an apocalyptic number.

It is an amenable number.

386337053 is a deficient number, since it is larger than the sum of its proper divisors (22725727).

386337053 is a wasteful number, since it uses less digits than its factorization.

386337053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22725726.

The product of its (nonzero) digits is 136080, while the sum is 38.

The square root of 386337053 is about 19655.4586056902. The cubic root of 386337053 is about 728.3198068844.

The spelling of 386337053 in words is "three hundred eighty-six million, three hundred thirty-seven thousand, fifty-three".