4536456234 has 64 divisors (see below), whose sum is σ = 9469353600. Its totient is φ = 1447649280.

The previous prime is 4536456233. The next prime is 4536456257. The reversal of 4536456234 is 4326546354.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4536456233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7400112 + ... + 7400724.

It is an arithmetic number, because the mean of its divisors is an integer number (147958650).

Almost surely, 2^4536456234 is an apocalyptic number.

4536456234 is an abundant number, since it is smaller than the sum of its proper divisors (4932897366).

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

4536456234 is a wasteful number, since it uses less digits than its factorization.

4536456234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175.

The product of its digits is 1036800, while the sum is 42.

The square root of 4536456234 is about 67353.2199230297. The cubic root of 4536456234 is about 1655.4100028663.

The spelling of 4536456234 in words is "four billion, five hundred thirty-six million, four hundred fifty-six thousand, two hundred thirty-four".