38446097 has 2 divisors, whose sum is σ = 38446098. Its totient is φ = 38446096.

The previous prime is 38446091. The next prime is 38446127. The reversal of 38446097 is 79064483.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38427601 + 18496 = 6199^2 + 136^2 .

It is an emirp because it is prime and its reverse (79064483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38446097 - 2⁴ = 38446081 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (38446091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19223048 + 19223049.

It is an arithmetic number, because the mean of its divisors is an integer number (19223049).

Almost surely, 2^38446097 is an apocalyptic number.

It is an amenable number.

38446097 is a deficient number, since it is larger than the sum of its proper divisors (1).

38446097 is an equidigital number, since it uses as much as digits as its factorization.

38446097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 38446097 is about 6200.4916740530. The cubic root of 38446097 is about 337.5080111496.

The spelling of 38446097 in words is "thirty-eight million, four hundred forty-six thousand, ninety-seven".