2533725337 has 16 divisors (see below), whose sum is σ = 2978539200. Its totient is φ = 2124878400.

The previous prime is 2533725329. The next prime is 2533725349. The reversal of 2533725337 is 7335273352.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2533725337 - 2³ = 2533725329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2533725337.

It is not an unprimeable number, because it can be changed into a prime (2533725377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274162 + ... + 283252.

It is an arithmetic number, because the mean of its divisors is an integer number (186158700).

Almost surely, 2^2533725337 is an apocalyptic number.

It is an amenable number.

2533725337 is a deficient number, since it is larger than the sum of its proper divisors (444813863).

2533725337 is a wasteful number, since it uses less digits than its factorization.

2533725337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11064.

The product of its digits is 396900, while the sum is 40.

The square root of 2533725337 is about 50336.1235793938. The cubic root of 2533725337 is about 1363.2845454066.

Adding to 2533725337 its reverse (7335273352), we get a palindrome (9868998689).

The spelling of 2533725337 in words is "two billion, five hundred thirty-three million, seven hundred twenty-five thousand, three hundred thirty-seven".