103003401 has 4 divisors (see below), whose sum is σ = 137337872. Its totient is φ = 68668932.

The previous prime is 103003393. The next prime is 103003403. The reversal of 103003401 is 104300301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 103003401 - 2³ = 103003393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103003403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17167231 + ... + 17167236.

It is an arithmetic number, because the mean of its divisors is an integer number (34334468).

Almost surely, 2^103003401 is an apocalyptic number.

It is an amenable number.

103003401 is a deficient number, since it is larger than the sum of its proper divisors (34334471).

103003401 is an equidigital number, since it uses as much as digits as its factorization.

103003401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34334470.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 103003401 is about 10149.0591189529. The cubic root of 103003401 is about 468.7599740455.

Adding to 103003401 its reverse (104300301), we get a palindrome (207303702).

The spelling of 103003401 in words is "one hundred three million, three thousand, four hundred one".