103443601 has 8 divisors (see below), whose sum is σ = 106496064. Its totient is φ = 100404720.

The previous prime is 103443577. The next prime is 103443611. The reversal of 103443601 is 106344301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103443601 - 2¹¹ = 103441553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103443611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13236 + ... + 19546.

It is an arithmetic number, because the mean of its divisors is an integer number (13312008).

Almost surely, 2^103443601 is an apocalyptic number.

It is an amenable number.

103443601 is a deficient number, since it is larger than the sum of its proper divisors (3052463).

103443601 is an equidigital number, since it uses as much as digits as its factorization.

103443601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6791.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 103443601 is about 10170.7227373476. The cubic root of 103443601 is about 469.4267963109.

Adding to 103443601 its reverse (106344301), we get a palindrome (209787902).

The spelling of 103443601 in words is "one hundred three million, four hundred forty-three thousand, six hundred one".