4550130234 has 32 divisors (see below), whose sum is σ = 10889202240. Its totient is φ = 1400039856.

The previous prime is 4550130229. The next prime is 4550130281. The reversal of 4550130234 is 4320310554.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4550130198 and 4550130207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3240132 + ... + 3241535.

It is an arithmetic number, because the mean of its divisors is an integer number (340287570).

Almost surely, 2^4550130234 is an apocalyptic number.

4550130234 is an abundant number, since it is smaller than the sum of its proper divisors (6339072006).

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

4550130234 is a wasteful number, since it uses less digits than its factorization.

4550130234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6481691 (or 6481685 counting only the distinct ones).

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

The square root of 4550130234 is about 67454.6531678875. The cubic root of 4550130234 is about 1657.0716060831.

Adding to 4550130234 its reverse (4320310554), we get a palindrome (8870440788).

The spelling of 4550130234 in words is "four billion, five hundred fifty million, one hundred thirty thousand, two hundred thirty-four".