2034004340 has 24 divisors (see below), whose sum is σ = 4496220960. Its totient is φ = 770780448.

The previous prime is 2034004337. The next prime is 2034004351. The reversal of 2034004340 is 434004302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2675942 + ... + 2676701.

It is an arithmetic number, because the mean of its divisors is an integer number (187342540).

Almost surely, 2^2034004340 is an apocalyptic number.

2034004340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034004340 is an abundant number, since it is smaller than the sum of its proper divisors (2462216620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2034004340 is a wasteful number, since it uses less digits than its factorization.

2034004340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5352671 (or 5352669 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2034004340 is about 45099.9372505107. The cubic root of 2034004340 is about 1267.0214240251.

Adding to 2034004340 its reverse (434004302), we get a palindrome (2468008642).

The spelling of 2034004340 in words is "two billion, thirty-four million, four thousand, three hundred forty".