2533827860 has 24 divisors (see below), whose sum is σ = 5322471336. Its totient is φ = 1013258240.

The previous prime is 2533827853. The next prime is 2533827887. The reversal of 2533827860 is 687283352.

It can be written as a sum of positive squares in 4 ways, for example, as 1669703044 + 864124816 = 40862^2 + 29396^2 .

It is a super-2 number, since 2×2533827860² = 12840567248224359200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69884 + ... + 99756.

It is an arithmetic number, because the mean of its divisors is an integer number (221769639).

Almost surely, 2^2533827860 is an apocalyptic number.

2533827860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2533827860 is an abundant number, since it is smaller than the sum of its proper divisors (2788643476).

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

2533827860 is a wasteful number, since it uses less digits than its factorization.

2533827860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34123 (or 34121 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 2533827860 is about 50337.1419530350. The cubic root of 2533827860 is about 1363.3029328425.

The spelling of 2533827860 in words is "two billion, five hundred thirty-three million, eight hundred twenty-seven thousand, eight hundred sixty".