103502241 has 6 divisors (see below), whose sum is σ = 149503250. Its totient is φ = 69001488.

The previous prime is 103502227. The next prime is 103502251. The reversal of 103502241 is 142205301.

It can be written as a sum of positive squares in only one way, i.e., 66341025 + 37161216 = 8145^2 + 6096^2 .

It is not a de Polignac number, because 103502241 - 2¹⁵ = 103469473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103502251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5750116 + ... + 5750133.

Almost surely, 2^103502241 is an apocalyptic number.

It is an amenable number.

103502241 is a deficient number, since it is larger than the sum of its proper divisors (46001009).

103502241 is a wasteful number, since it uses less digits than its factorization.

103502241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11500255 (or 11500252 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 103502241 is about 10173.6051132330. The cubic root of 103502241 is about 469.5154822782.

Adding to 103502241 its reverse (142205301), we get a palindrome (245707542).

The spelling of 103502241 in words is "one hundred three million, five hundred two thousand, two hundred forty-one".