103040401 has 4 divisors (see below), whose sum is σ = 108463600. Its totient is φ = 97617204.

The previous prime is 103040381. The next prime is 103040419. The reversal of 103040401 is 104040301.

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 a cyclic number.

It is not a de Polignac number, because 103040401 - 2⁹ = 103039889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103040701) 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, 2711571 + ... + 2711608.

It is an arithmetic number, because the mean of its divisors is an integer number (27115900).

Almost surely, 2^103040401 is an apocalyptic number.

It is an amenable number.

103040401 is a deficient number, since it is larger than the sum of its proper divisors (5423199).

103040401 is an equidigital number, since it uses as much as digits as its factorization.

103040401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423198.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 103040401 is about 10150.8817843575. The cubic root of 103040401 is about 468.8160953081.

Adding to 103040401 its reverse (104040301), we get a palindrome (207080702).

The spelling of 103040401 in words is "one hundred three million, forty thousand, four hundred one".