2535763863 has 16 divisors (see below), whose sum is σ = 3392640000. Its totient is φ = 1684710720.

The previous prime is 2535763861. The next prime is 2535763969. The reversal of 2535763863 is 3683675352.

It is not a de Polignac number, because 2535763863 - 2¹ = 2535763861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535763861) 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, 1690888 + ... + 1692386.

It is an arithmetic number, because the mean of its divisors is an integer number (212040000).

Almost surely, 2^2535763863 is an apocalyptic number.

2535763863 is a deficient number, since it is larger than the sum of its proper divisors (856876137).

2535763863 is a wasteful number, since it uses less digits than its factorization.

2535763863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3062.

The product of its digits is 2721600, while the sum is 48.

The square root of 2535763863 is about 50356.3686438965. The cubic root of 2535763863 is about 1363.6500606911.

The spelling of 2535763863 in words is "two billion, five hundred thirty-five million, seven hundred sixty-three thousand, eight hundred sixty-three".