2563064134 has 8 divisors (see below), whose sum is σ = 3844818000. Its totient is φ = 1281458136.

The previous prime is 2563064131. The next prime is 2563064171. The reversal of 2563064134 is 4314603652.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2563064134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2563064131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32407 + ... + 78589.

It is an arithmetic number, because the mean of its divisors is an integer number (480602250).

Almost surely, 2^2563064134 is an apocalyptic number.

2563064134 is a deficient number, since it is larger than the sum of its proper divisors (1281753866).

2563064134 is a wasteful number, since it uses less digits than its factorization.

2563064134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73934.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 2563064134 is about 50626.7136401327. The cubic root of 2563064134 is about 1368.5263309200.

Adding to 2563064134 its reverse (4314603652), we get a palindrome (6877667786).

The spelling of 2563064134 in words is "two billion, five hundred sixty-three million, sixty-four thousand, one hundred thirty-four".