2533065528 has 32 divisors (see below), whose sum is σ = 7237330560. Its totient is φ = 723732960.

The previous prime is 2533065499. The next prime is 2533065529. The reversal of 2533065528 is 8255603352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533065529) by changing a digit.

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, 7538718 + ... + 7539053.

It is an arithmetic number, because the mean of its divisors is an integer number (226166580).

Almost surely, 2^2533065528 is an apocalyptic number.

2533065528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2533065528 is an abundant number, since it is smaller than the sum of its proper divisors (4704265032).

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

2533065528 is a wasteful number, since it uses less digits than its factorization.

2533065528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15077787 (or 15077783 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The square root of 2533065528 is about 50329.5691219386. The cubic root of 2533065528 is about 1363.1661972059.

The spelling of 2533065528 in words is "two billion, five hundred thirty-three million, sixty-five thousand, five hundred twenty-eight".