4517144132 has 12 divisors (see below), whose sum is σ = 8321055120. Its totient is φ = 2139699816.

The previous prime is 4517144129. The next prime is 4517144143. The reversal of 4517144132 is 2314417154.

It is a super-2 number, since 2×4517144132² = 40809182218524066848, 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, 29717978 + ... + 29718129.

It is an arithmetic number, because the mean of its divisors is an integer number (693421260).

Almost surely, 2^4517144132 is an apocalyptic number.

It is an amenable number.

4517144132 is a deficient number, since it is larger than the sum of its proper divisors (3803910988).

4517144132 is a wasteful number, since it uses less digits than its factorization.

4517144132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59436130 (or 59436128 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 4517144132 is about 67209.7026626364. The cubic root of 4517144132 is about 1653.0575851511.

The spelling of 4517144132 in words is "four billion, five hundred seventeen million, one hundred forty-four thousand, one hundred thirty-two".