2533480026 has 96 divisors (see below), whose sum is σ = 6768645120. Its totient is φ = 623397600.

The previous prime is 2533480009. The next prime is 2533480039. The reversal of 2533480026 is 6200843352.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 40831 + ... + 82061.

It is an arithmetic number, because the mean of its divisors is an integer number (70506720).

Almost surely, 2^2533480026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2533480026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3384322560).

2533480026 is an abundant number, since it is smaller than the sum of its proper divisors (4235165094).

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

2533480026 is a wasteful number, since it uses less digits than its factorization.

2533480026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41280 (or 41273 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2533480026 is about 50333.6867912534. The cubic root of 2533480026 is about 1363.2405470190.

The spelling of 2533480026 in words is "two billion, five hundred thirty-three million, four hundred eighty thousand, twenty-six".