2633900825 has 6 divisors (see below), whose sum is σ = 3266037054. Its totient is φ = 2107120640.

The previous prime is 2633900791. The next prime is 2633900827. The reversal of 2633900825 is 5280093362.

It can be written as a sum of positive squares in 3 ways, for example, as 159037321 + 2474863504 = 12611^2 + 49748^2 .

It is not a de Polignac number, because 2633900825 - 2¹⁴ = 2633884441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2633900827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52677992 + ... + 52678041.

It is an arithmetic number, because the mean of its divisors is an integer number (544339509).

Almost surely, 2^2633900825 is an apocalyptic number.

2633900825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2633900825 is a deficient number, since it is larger than the sum of its proper divisors (632136229).

2633900825 is a wasteful number, since it uses less digits than its factorization.

2633900825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105356043 (or 105356038 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 2633900825 is about 51321.5434783483. The cubic root of 2633900825 is about 1381.0194848830.

The spelling of 2633900825 in words is "two billion, six hundred thirty-three million, nine hundred thousand, eight hundred twenty-five".