38380597 has 2 divisors, whose sum is σ = 38380598. Its totient is φ = 38380596.

The previous prime is 38380591. The next prime is 38380603. The reversal of 38380597 is 79508383.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (38380591) and next prime (38380603).

It can be written as a sum of positive squares in only one way, i.e., 27973521 + 10407076 = 5289^2 + 3226^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38380597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38380591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19190298 + 19190299.

It is an arithmetic number, because the mean of its divisors is an integer number (19190299).

Almost surely, 2^38380597 is an apocalyptic number.

It is an amenable number.

38380597 is a deficient number, since it is larger than the sum of its proper divisors (1).

38380597 is an equidigital number, since it uses as much as digits as its factorization.

38380597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 38380597 is about 6195.2075832856. The cubic root of 38380597 is about 337.3162332001.

The spelling of 38380597 in words is "thirty-eight million, three hundred eighty thousand, five hundred ninety-seven".