5556632234 has 8 divisors (see below), whose sum is σ = 8388037668. Its totient is φ = 2760619680.

The previous prime is 5556632233. The next prime is 5556632299. The reversal of 5556632234 is 4322366555.

It can be written as a sum of positive squares in 2 ways, for example, as 4918918225 + 637714009 = 70135^2 + 25253^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5556632191 and 5556632200.

It is not an unprimeable number, because it can be changed into a prime (5556632233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8847827 + ... + 8848454.

Almost surely, 2^5556632234 is an apocalyptic number.

5556632234 is a deficient number, since it is larger than the sum of its proper divisors (2831405434).

5556632234 is a wasteful number, since it uses less digits than its factorization.

5556632234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17696440.

The product of its digits is 648000, while the sum is 41.

The square root of 5556632234 is about 74542.8214786642. The cubic root of 5556632234 is about 1771.2120220714.

Adding to 5556632234 its reverse (4322366555), we get a palindrome (9878998789).

The spelling of 5556632234 in words is "five billion, five hundred fifty-six million, six hundred thirty-two thousand, two hundred thirty-four".