103098739 has 2 divisors, whose sum is σ = 103098740. Its totient is φ = 103098738.

The previous prime is 103098733. The next prime is 103098763. The reversal of 103098739 is 937890301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103098739 - 2²³ = 94710131 is a prime.

It is not a weakly prime, because it can be changed into another prime (103098733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51549369 + 51549370.

It is an arithmetic number, because the mean of its divisors is an integer number (51549370).

Almost surely, 2^103098739 is an apocalyptic number.

103098739 is a deficient number, since it is larger than the sum of its proper divisors (1).

103098739 is an equidigital number, since it uses as much as digits as its factorization.

103098739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 103098739 is about 10153.7549212102. The cubic root of 103098739 is about 468.9045545700.

The spelling of 103098739 in words is "one hundred three million, ninety-eight thousand, seven hundred thirty-nine".