553339072 has 112 divisors (see below), whose sum is σ = 1304739072. Its totient is φ = 229524480.

The previous prime is 553339063. The next prime is 553339079. The reversal of 553339072 is 270933355.

It is not an unprimeable number, because it can be changed into a prime (553339079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 942363 + ... + 942949.

It is an arithmetic number, because the mean of its divisors is an integer number (11649456).

Almost surely, 2^553339072 is an apocalyptic number.

553339072 is a gapful number since it is divisible by the number (52) 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 553339072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652369536).

553339072 is an abundant number, since it is smaller than the sum of its proper divisors (751400000).

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

553339072 is a wasteful number, since it uses less digits than its factorization.

553339072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 37.

The square root of 553339072 is about 23523.1603318942. The cubic root of 553339072 is about 820.9759705902.

The spelling of 553339072 in words is "five hundred fifty-three million, three hundred thirty-nine thousand, seventy-two".