553050540 has 144 divisors (see below), whose sum is σ = 1979228160. Its totient is φ = 122325120.

The previous prime is 553050529. The next prime is 553050577. The reversal of 553050540 is 45050355.

553050540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31981 + ... + 46139.

It is an arithmetic number, because the mean of its divisors is an integer number (13744640).

Almost surely, 2^553050540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553050540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (989614080).

553050540 is an abundant number, since it is smaller than the sum of its proper divisors (1426177620).

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

553050540 is a wasteful number, since it uses less digits than its factorization.

553050540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14212 (or 14207 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 553050540 is about 23517.0265977653. The cubic root of 553050540 is about 820.8332497674.

The spelling of 553050540 in words is "five hundred fifty-three million, fifty thousand, five hundred forty".