2043413434 has 8 divisors (see below), whose sum is σ = 3117071520. Its totient is φ = 1004389596.

The previous prime is 2043413423. The next prime is 2043413557. The reversal of 2043413434 is 4343143402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8658414 + ... + 8658649.

It is an arithmetic number, because the mean of its divisors is an integer number (389633940).

Almost surely, 2^2043413434 is an apocalyptic number.

2043413434 is a deficient number, since it is larger than the sum of its proper divisors (1073658086).

2043413434 is a wasteful number, since it uses less digits than its factorization.

2043413434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17317124.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 2043413434 is about 45204.1307183315. The cubic root of 2043413434 is about 1268.9721226155.

Adding to 2043413434 its reverse (4343143402), we get a palindrome (6386556836).

The spelling of 2043413434 in words is "two billion, forty-three million, four hundred thirteen thousand, four hundred thirty-four".