2566363134 has 16 divisors (see below), whose sum is σ = 5165420688. Its totient is φ = 850005312.

The previous prime is 2566363127. The next prime is 2566363157. The reversal of 2566363134 is 4313636652.

It is a junction number, because it is equal to n+sod(n) for n = 2566363092 and 2566363101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1361247 + ... + 1363130.

It is an arithmetic number, because the mean of its divisors is an integer number (322838793).

Almost surely, 2^2566363134 is an apocalyptic number.

2566363134 is an abundant number, since it is smaller than the sum of its proper divisors (2599057554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2566363134 is a wasteful number, since it uses less digits than its factorization.

2566363134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724539.

The product of its digits is 233280, while the sum is 39.

The square root of 2566363134 is about 50659.2847758434. The cubic root of 2566363134 is about 1369.1132368628.

Adding to 2566363134 its reverse (4313636652), we get a palindrome (6879999786).

The spelling of 2566363134 in words is "two billion, five hundred sixty-six million, three hundred sixty-three thousand, one hundred thirty-four".