4526421130 has 64 divisors (see below), whose sum is σ = 10286714880. Its totient is φ = 1392955200.

The previous prime is 4526421121. The next prime is 4526421157. The reversal of 4526421130 is 311246254.

It is a super-2 number, since 2×4526421130² = 40976976492220953800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23625 + ... + 98035.

It is an arithmetic number, because the mean of its divisors is an integer number (160729920).

Almost surely, 2^4526421130 is an apocalyptic number.

4526421130 is an abundant number, since it is smaller than the sum of its proper divisors (5760293750).

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

4526421130 is a wasteful number, since it uses less digits than its factorization.

4526421130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74515.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4526421130 is about 67278.6825822266. The cubic root of 4526421130 is about 1654.1884564241.

Adding to 4526421130 its reverse (311246254), we get a palindrome (4837667384).

The spelling of 4526421130 in words is "four billion, five hundred twenty-six million, four hundred twenty-one thousand, one hundred thirty".