3034072103 has 4 divisors (see below), whose sum is σ = 3041715000. Its totient is φ = 3026429208.

The previous prime is 3034072087. The next prime is 3034072157. The reversal of 3034072103 is 3012704303.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3034072103 - 2⁴ = 3034072087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034072403) 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, 3820853 + ... + 3821646.

It is an arithmetic number, because the mean of its divisors is an integer number (760428750).

Almost surely, 2^3034072103 is an apocalyptic number.

3034072103 is a deficient number, since it is larger than the sum of its proper divisors (7642897).

3034072103 is an equidigital number, since it uses as much as digits as its factorization.

3034072103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642896.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 3034072103 is about 55082.4119206848. The cubic root of 3034072103 is about 1447.6890820220.

Adding to 3034072103 its reverse (3012704303), we get a palindrome (6046776406).

The spelling of 3034072103 in words is "three billion, thirty-four million, seventy-two thousand, one hundred three".