553434336 has 192 divisors, whose sum is σ = 1986969600. Its totient is φ = 145939968.

The previous prime is 553434331. The next prime is 553434367. The reversal of 553434336 is 633434355.

553434336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 553434336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553434331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75105 + ... + 82143.

It is an arithmetic number, because the mean of its divisors is an integer number (10348800).

Almost surely, 2^553434336 is an apocalyptic number.

553434336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553434336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (993484800).

553434336 is an abundant number, since it is smaller than the sum of its proper divisors (1433535264).

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

553434336 is a wasteful number, since it uses less digits than its factorization.

553434336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7078 (or 7064 counting only the distinct ones).

The product of its digits is 194400, while the sum is 36.

The square root of 553434336 is about 23525.1851427359. The cubic root of 553434336 is about 821.0230815276.

The spelling of 553434336 in words is "five hundred fifty-three million, four hundred thirty-four thousand, three hundred thirty-six".