4320551034 has 24 divisors (see below), whose sum is σ = 9663169152. Its totient is φ = 1393725960.

The previous prime is 4320551009. The next prime is 4320551041. The reversal of 4320551034 is 4301550234.

It is a super-2 number, since 2×4320551034² = 37334322474796938312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4320550989 and 4320551007.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3870904 + ... + 3872019.

It is an arithmetic number, because the mean of its divisors is an integer number (402632048).

Almost surely, 2^4320551034 is an apocalyptic number.

4320551034 is an abundant number, since it is smaller than the sum of its proper divisors (5342618118).

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

4320551034 is a wasteful number, since it uses less digits than its factorization.

4320551034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7742962 (or 7742959 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4320551034 is about 65730.8986246195. The cubic root of 4320551034 is about 1628.7198140683.

The spelling of 4320551034 in words is "four billion, three hundred twenty million, five hundred fifty-one thousand, thirty-four".