4515521034 has 16 divisors (see below), whose sum is σ = 9031730688. Its totient is φ = 1505058912.

The previous prime is 4515520993. The next prime is 4515521041. The reversal of 4515521034 is 4301255154.

It is a junction number, because it is equal to n+sod(n) for n = 4515520992 and 4515521010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103174 + ... + 140270.

It is an arithmetic number, because the mean of its divisors is an integer number (564483168).

Almost surely, 2^4515521034 is an apocalyptic number.

4515521034 is an abundant number, since it is smaller than the sum of its proper divisors (4516209654).

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

4515521034 is a wasteful number, since it uses less digits than its factorization.

4515521034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57389.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4515521034 is about 67197.6266991625. The cubic root of 4515521034 is about 1652.8595694871.

Adding to 4515521034 its reverse (4301255154), we get a palindrome (8816776188).

The spelling of 4515521034 in words is "four billion, five hundred fifteen million, five hundred twenty-one thousand, thirty-four".