2633304053 has 4 divisors (see below), whose sum is σ = 2635174380. Its totient is φ = 2631433728.

The previous prime is 2633304049. The next prime is 2633304061. The reversal of 2633304053 is 3504033362.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3504033362 = 2 ⋅1752016681.

It can be written as a sum of positive squares in 2 ways, for example, as 635392849 + 1997911204 = 25207^2 + 44698^2 .

It is a cyclic number.

It is not a de Polignac number, because 2633304053 - 2² = 2633304049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2633304073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 933050 + ... + 935867.

It is an arithmetic number, because the mean of its divisors is an integer number (658793595).

Almost surely, 2^2633304053 is an apocalyptic number.

It is an amenable number.

2633304053 is a deficient number, since it is larger than the sum of its proper divisors (1870327).

2633304053 is a wasteful number, since it uses less digits than its factorization.

2633304053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870326.

The product of its (nonzero) digits is 19440, while the sum is 29.

The square root of 2633304053 is about 51315.7290993707. The cubic root of 2633304053 is about 1380.9151762212.

The spelling of 2633304053 in words is "two billion, six hundred thirty-three million, three hundred four thousand, fifty-three".