38896597 has 2 divisors, whose sum is σ = 38896598. Its totient is φ = 38896596.

The previous prime is 38896579. The next prime is 38896601. The reversal of 38896597 is 79569883.

It is a happy number.

Together with previous prime (38896579) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37442161 + 1454436 = 6119^2 + 1206^2 .

It is an emirp because it is prime and its reverse (79569883) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38896597 - 2⁷ = 38896469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38896567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19448298 + 19448299.

It is an arithmetic number, because the mean of its divisors is an integer number (19448299).

Almost surely, 2^38896597 is an apocalyptic number.

It is an amenable number.

38896597 is a deficient number, since it is larger than the sum of its proper divisors (1).

38896597 is an equidigital number, since it uses as much as digits as its factorization.

38896597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 55.

The square root of 38896597 is about 6236.7136378064. The cubic root of 38896597 is about 338.8211684006.

It can be divided in two parts, 38896 and 597, that added together give a palindrome (39493).

The spelling of 38896597 in words is "thirty-eight million, eight hundred ninety-six thousand, five hundred ninety-seven".