103860997 has 4 divisors (see below), whose sum is σ = 103882156. Its totient is φ = 103839840.

The previous prime is 103860989. The next prime is 103861013. The reversal of 103860997 is 799068301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 799068301 = 557 ⋅1434593.

It can be written as a sum of positive squares in 2 ways, for example, as 29746116 + 74114881 = 5454^2 + 8609^2 .

It is a cyclic number.

It is not a de Polignac number, because 103860997 - 2³ = 103860989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103860937) 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 in 3 ways as a sum of consecutive naturals, for example, 1033 + ... + 14449.

It is an arithmetic number, because the mean of its divisors is an integer number (25970539).

Almost surely, 2^103860997 is an apocalyptic number.

It is an amenable number.

103860997 is a deficient number, since it is larger than the sum of its proper divisors (21159).

103860997 is an equidigital number, since it uses as much as digits as its factorization.

103860997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21158.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 103860997 is about 10191.2215656417. The cubic root of 103860997 is about 470.0573296598.

The spelling of 103860997 in words is "one hundred three million, eight hundred sixty thousand, nine hundred ninety-seven".