2763345253 has 8 divisors (see below), whose sum is σ = 2817895520. Its totient is φ = 2709186480.

The previous prime is 2763345251. The next prime is 2763345287. The reversal of 2763345253 is 3525433672.

2763345253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2763345253 - 2¹ = 2763345251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2763345251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83598 + ... + 111871.

It is an arithmetic number, because the mean of its divisors is an integer number (352236940).

Almost surely, 2^2763345253 is an apocalyptic number.

It is an amenable number.

2763345253 is a deficient number, since it is larger than the sum of its proper divisors (54550267).

2763345253 is a wasteful number, since it uses less digits than its factorization.

2763345253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195747.

The product of its digits is 453600, while the sum is 40.

The square root of 2763345253 is about 52567.5304061357. The cubic root of 2763345253 is about 1403.2823076116.

The spelling of 2763345253 in words is "two billion, seven hundred sixty-three million, three hundred forty-five thousand, two hundred fifty-three".