2533873952 has 12 divisors (see below), whose sum is σ = 4988564406. Its totient is φ = 1266936960.

The previous prime is 2533873949. The next prime is 2533873981. The reversal of 2533873952 is 2593783352.

It can be written as a sum of positive squares in only one way, i.e., 2409239056 + 124634896 = 49084^2 + 11164^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2533873897 and 2533873906.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39591749 + ... + 39591812.

Almost surely, 2^2533873952 is an apocalyptic number.

It is an amenable number.

2533873952 is a deficient number, since it is larger than the sum of its proper divisors (2454690454).

2533873952 is an equidigital number, since it uses as much as digits as its factorization.

2533873952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79183571 (or 79183563 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 47.

The square root of 2533873952 is about 50337.5997838594. The cubic root of 2533873952 is about 1363.3111992522.

The spelling of 2533873952 in words is "two billion, five hundred thirty-three million, eight hundred seventy-three thousand, nine hundred fifty-two".