38768053 has 4 divisors (see below), whose sum is σ = 38835820. Its totient is φ = 38700288.

The previous prime is 38768047. The next prime is 38768057. The reversal of 38768053 is 35086783.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38031889 + 736164 = 6167^2 + 858^2 .

It is a cyclic number.

It is not a de Polignac number, because 38768053 - 2⁹ = 38767541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38767997 and 38768015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38768057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33018 + ... + 34171.

It is an arithmetic number, because the mean of its divisors is an integer number (9708955).

Almost surely, 2^38768053 is an apocalyptic number.

It is an amenable number.

38768053 is a deficient number, since it is larger than the sum of its proper divisors (67767).

38768053 is an equidigital number, since it uses as much as digits as its factorization.

38768053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67766.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 38768053 is about 6226.3996819992. The cubic root of 38768053 is about 338.4475153665.

The spelling of 38768053 in words is "thirty-eight million, seven hundred sixty-eight thousand, fifty-three".