553120334 has 16 divisors (see below), whose sum is σ = 894751872. Its totient is φ = 254929248.

The previous prime is 553120327. The next prime is 553120361. The reversal of 553120334 is 433021355.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4547 + ... + 33569.

It is an arithmetic number, because the mean of its divisors is an integer number (55921992).

Almost surely, 2^553120334 is an apocalyptic number.

553120334 is a deficient number, since it is larger than the sum of its proper divisors (341631538).

553120334 is a wasteful number, since it uses less digits than its factorization.

553120334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29771.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 553120334 is about 23518.5104545335. The cubic root of 553120334 is about 820.8677775498.

Adding to 553120334 its reverse (433021355), we get a palindrome (986141689).

The spelling of 553120334 in words is "five hundred fifty-three million, one hundred twenty thousand, three hundred thirty-four".