4134020472 has 24 divisors (see below), whose sum is σ = 11196305640. Its totient is φ = 1378006800.

The previous prime is 4134020461. The next prime is 4134020477. The reversal of 4134020472 is 2740204314.

4134020472 is a `hidden beast` number, since 413 + 40 + 204 + 7 + 2 = 666.

4134020472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134020477) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28708404 + ... + 28708547.

It is an arithmetic number, because the mean of its divisors is an integer number (466512735).

Almost surely, 2^4134020472 is an apocalyptic number.

It is an amenable number.

4134020472 is an abundant number, since it is smaller than the sum of its proper divisors (7062285168).

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

4134020472 is a wasteful number, since it uses less digits than its factorization.

4134020472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57416963 (or 57416956 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4134020472 is about 64296.3488232419. The cubic root of 4134020472 is about 1604.9353431315.

Adding to 4134020472 its reverse (2740204314), we get a palindrome (6874224786).

The spelling of 4134020472 in words is "four billion, one hundred thirty-four million, twenty thousand, four hundred seventy-two".