38725373 has 2 divisors, whose sum is σ = 38725374. Its totient is φ = 38725372.

The previous prime is 38725367. The next prime is 38725403. The reversal of 38725373 is 37352783.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26030404 + 12694969 = 5102^2 + 3563^2 .

It is a cyclic number.

It is not a de Polignac number, because 38725373 - 2¹⁰ = 38724349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38725873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19362686 + 19362687.

It is an arithmetic number, because the mean of its divisors is an integer number (19362687).

Almost surely, 2^38725373 is an apocalyptic number.

It is an amenable number.

38725373 is a deficient number, since it is larger than the sum of its proper divisors (1).

38725373 is an equidigital number, since it uses as much as digits as its factorization.

38725373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 38.

The square root of 38725373 is about 6222.9713963669. The cubic root of 38725373 is about 338.3232700758.

The spelling of 38725373 in words is "thirty-eight million, seven hundred twenty-five thousand, three hundred seventy-three".