103056497 has 2 divisors, whose sum is σ = 103056498. Its totient is φ = 103056496.

The previous prime is 103056487. The next prime is 103056529. The reversal of 103056497 is 794650301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100180081 + 2876416 = 10009^2 + 1696^2 .

It is a cyclic number.

It is not a de Polignac number, because 103056497 - 2⁸ = 103056241 is a prime.

It is a super-2 number, since 2×103056497² = 21241283147822018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103056487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51528248 + 51528249.

It is an arithmetic number, because the mean of its divisors is an integer number (51528249).

Almost surely, 2^103056497 is an apocalyptic number.

It is an amenable number.

103056497 is a deficient number, since it is larger than the sum of its proper divisors (1).

103056497 is an equidigital number, since it uses as much as digits as its factorization.

103056497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 103056497 is about 10151.6745909234. The cubic root of 103056497 is about 468.8405053806.

The spelling of 103056497 in words is "one hundred three million, fifty-six thousand, four hundred ninety-seven".