551733234 has 16 divisors (see below), whose sum is σ = 1188348672. Its totient is φ = 169764048.

The previous prime is 551733211. The next prime is 551733239. The reversal of 551733234 is 432337155.

551733234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 551733195 and 551733204.

It is not an unprimeable number, because it can be changed into a prime (551733239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536674 + ... + 3536829.

It is an arithmetic number, because the mean of its divisors is an integer number (74271792).

Almost surely, 2^551733234 is an apocalyptic number.

551733234 is an abundant number, since it is smaller than the sum of its proper divisors (636615438).

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

551733234 is a wasteful number, since it uses less digits than its factorization.

551733234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7073521.

The product of its digits is 37800, while the sum is 33.

The square root of 551733234 is about 23489.0024053811. The cubic root of 551733234 is about 820.1810199208.

The spelling of 551733234 in words is "five hundred fifty-one million, seven hundred thirty-three thousand, two hundred thirty-four".