4509029234 has 16 divisors (see below), whose sum is σ = 6861697920. Its totient is φ = 2221823520.

The previous prime is 4509029191. The next prime is 4509029237. The reversal of 4509029234 is 4329209054.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4509029237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432062 + ... + 442374.

It is an arithmetic number, because the mean of its divisors is an integer number (428856120).

Almost surely, 2^4509029234 is an apocalyptic number.

4509029234 is a deficient number, since it is larger than the sum of its proper divisors (2352668686).

4509029234 is a wasteful number, since it uses less digits than its factorization.

4509029234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13465.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 4509029234 is about 67149.3055362451. The cubic root of 4509029234 is about 1652.0671042807.

The spelling of 4509029234 in words is "four billion, five hundred nine million, twenty-nine thousand, two hundred thirty-four".