38880353 has 2 divisors, whose sum is σ = 38880354. Its totient is φ = 38880352.

The previous prime is 38880319. The next prime is 38880371. The reversal of 38880353 is 35308883.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38093584 + 786769 = 6172^2 + 887^2 .

It is a cyclic number.

It is not a de Polignac number, because 38880353 - 2¹⁴ = 38863969 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (38880953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19440176 + 19440177.

It is an arithmetic number, because the mean of its divisors is an integer number (19440177).

Almost surely, 2^38880353 is an apocalyptic number.

It is an amenable number.

38880353 is a deficient number, since it is larger than the sum of its proper divisors (1).

38880353 is an equidigital number, since it uses as much as digits as its factorization.

38880353 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 38880353 is about 6235.4112133844. The cubic root of 38880353 is about 338.7739956586.

The spelling of 38880353 in words is "thirty-eight million, eight hundred eighty thousand, three hundred fifty-three".