103502741 has 2 divisors, whose sum is σ = 103502742. Its totient is φ = 103502740.

The previous prime is 103502723. The next prime is 103502753. The reversal of 103502741 is 147205301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85192900 + 18309841 = 9230^2 + 4279^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103502741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103502761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51751370 + 51751371.

It is an arithmetic number, because the mean of its divisors is an integer number (51751371).

Almost surely, 2^103502741 is an apocalyptic number.

It is an amenable number.

103502741 is a deficient number, since it is larger than the sum of its proper divisors (1).

103502741 is an equidigital number, since it uses as much as digits as its factorization.

103502741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 103502741 is about 10173.6296865966. The cubic root of 103502741 is about 469.5162383242.

The spelling of 103502741 in words is "one hundred three million, five hundred two thousand, seven hundred forty-one".