2533905937 has 4 divisors (see below), whose sum is σ = 2539379200. Its totient is φ = 2528432676.

The previous prime is 2533905889. The next prime is 2533905953. The reversal of 2533905937 is 7395093352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2533905937 - 2²⁷ = 2399688209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2533905977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2735937 + ... + 2736862.

It is an arithmetic number, because the mean of its divisors is an integer number (634844800).

Almost surely, 2^2533905937 is an apocalyptic number.

It is an amenable number.

2533905937 is a deficient number, since it is larger than the sum of its proper divisors (5473263).

2533905937 is an equidigital number, since it uses as much as digits as its factorization.

2533905937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5473262.

The product of its (nonzero) digits is 765450, while the sum is 46.

The square root of 2533905937 is about 50337.9174877150. The cubic root of 2533905937 is about 1363.3169355709.

The spelling of 2533905937 in words is "two billion, five hundred thirty-three million, nine hundred five thousand, nine hundred thirty-seven".