4534519012 has 12 divisors (see below), whose sum is σ = 7964909820. Its totient is φ = 2258830496.

The previous prime is 4534519007. The next prime is 4534519057. The reversal of 4534519012 is 2109154354.

It can be written as a sum of positive squares in 2 ways, for example, as 2121155136 + 2413363876 = 46056^2 + 49126^2 .

It is a super-2 number, since 2×4534519012² = 41123725340378912288, which contains 22 as substring.

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, 2106043 + ... + 2108194.

It is an arithmetic number, because the mean of its divisors is an integer number (663742485).

Almost surely, 2^4534519012 is an apocalyptic number.

It is an amenable number.

4534519012 is a deficient number, since it is larger than the sum of its proper divisors (3430390808).

4534519012 is a wasteful number, since it uses less digits than its factorization.

4534519012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4214510 (or 4214508 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 4534519012 is about 67338.8373229001. The cubic root of 4534519012 is about 1655.1743304160.

The spelling of 4534519012 in words is "four billion, five hundred thirty-four million, five hundred nineteen thousand, twelve".