4521063434 has 16 divisors (see below), whose sum is σ = 6904620576. Its totient is φ = 2219650800.

The previous prime is 4521063413. The next prime is 4521063493. The reversal of 4521063434 is 4343601254.

It is a self number, because there is not a number n which added to its sum of digits gives 4521063434.

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, 40049 + ... + 103179.

It is an arithmetic number, because the mean of its divisors is an integer number (431538786).

Almost surely, 2^4521063434 is an apocalyptic number.

4521063434 is a deficient number, since it is larger than the sum of its proper divisors (2383557142).

4521063434 is a wasteful number, since it uses less digits than its factorization.

4521063434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63781.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 4521063434 is about 67238.8536041477. The cubic root of 4521063434 is about 1653.5355389811.

Adding to 4521063434 its reverse (4343601254), we get a palindrome (8864664688).

The spelling of 4521063434 in words is "four billion, five hundred twenty-one million, sixty-three thousand, four hundred thirty-four".