2043464234 has 8 divisors (see below), whose sum is σ = 3503081568. Its totient is φ = 875770380.

The previous prime is 2043464201. The next prime is 2043464239. The reversal of 2043464234 is 4324643402.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2043464234.

It is not an unprimeable number, because it can be changed into a prime (2043464239) 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, 72980852 + ... + 72980879.

It is an arithmetic number, because the mean of its divisors is an integer number (437885196).

Almost surely, 2^2043464234 is an apocalyptic number.

2043464234 is a deficient number, since it is larger than the sum of its proper divisors (1459617334).

2043464234 is a wasteful number, since it uses less digits than its factorization.

2043464234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145961740.

The product of its (nonzero) digits is 55296, while the sum is 32.

The square root of 2043464234 is about 45204.6926103917. The cubic root of 2043464234 is about 1268.9826382309.

The spelling of 2043464234 in words is "two billion, forty-three million, four hundred sixty-four thousand, two hundred thirty-four".