2562705313 has 8 divisors (see below), whose sum is σ = 3082953920. Its totient is φ = 2080993680.

The previous prime is 2562705289. The next prime is 2562705317. The reversal of 2562705313 is 3135072652.

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 2562705313 - 2⁵ = 2562705281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2562705317) 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, 9634098 + ... + 9634363.

It is an arithmetic number, because the mean of its divisors is an integer number (385369240).

Almost surely, 2^2562705313 is an apocalyptic number.

It is an amenable number.

2562705313 is a deficient number, since it is larger than the sum of its proper divisors (520248607).

2562705313 is a wasteful number, since it uses less digits than its factorization.

2562705313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19268487.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 2562705313 is about 50623.1697249392. The cubic root of 2562705313 is about 1368.4624647975.

Adding to 2562705313 its reverse (3135072652), we get a palindrome (5697777965).

The spelling of 2562705313 in words is "two billion, five hundred sixty-two million, seven hundred five thousand, three hundred thirteen".