38497103 has 2 divisors, whose sum is σ = 38497104. Its totient is φ = 38497102.

The previous prime is 38497091. The next prime is 38497111. The reversal of 38497103 is 30179483.

It is a strong prime.

It is an emirp because it is prime and its reverse (30179483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38497103 - 2⁸ = 38496847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38497153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19248551 + 19248552.

It is an arithmetic number, because the mean of its divisors is an integer number (19248552).

Almost surely, 2^38497103 is an apocalyptic number.

38497103 is the 3317-th centered heptagonal number.

38497103 is a deficient number, since it is larger than the sum of its proper divisors (1).

38497103 is an equidigital number, since it uses as much as digits as its factorization.

38497103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 38497103 is about 6204.6033716911. The cubic root of 38497103 is about 337.6572012071.

The spelling of 38497103 in words is "thirty-eight million, four hundred ninety-seven thousand, one hundred three".