2034012815 has 4 divisors (see below), whose sum is σ = 2440815384. Its totient is φ = 1627210248.

The previous prime is 2034012811. The next prime is 2034012847. The reversal of 2034012815 is 5182104302.

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 2034012815 - 2² = 2034012811 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 (2034012811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203401277 + ... + 203401286.

It is an arithmetic number, because the mean of its divisors is an integer number (610203846).

Almost surely, 2^2034012815 is an apocalyptic number.

2034012815 is a deficient number, since it is larger than the sum of its proper divisors (406802569).

2034012815 is an equidigital number, since it uses as much as digits as its factorization.

2034012815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406802568.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2034012815 is about 45100.0312084149. The cubic root of 2034012815 is about 1267.0231837709.

The spelling of 2034012815 in words is "two billion, thirty-four million, twelve thousand, eight hundred fifteen".