2562506682 has 48 divisors (see below), whose sum is σ = 5385777600. Its totient is φ = 812725056.

The previous prime is 2562506677. The next prime is 2562506689. The reversal of 2562506682 is 2866052652.

It is not an unprimeable number, because it can be changed into a prime (2562506689) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 629598 + ... + 633654.

It is an arithmetic number, because the mean of its divisors is an integer number (112203700).

Almost surely, 2^2562506682 is an apocalyptic number.

2562506682 is an abundant number, since it is smaller than the sum of its proper divisors (2823270918).

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

2562506682 is a wasteful number, since it uses less digits than its factorization.

2562506682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4307 (or 4284 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 2562506682 is about 50621.2078283401. The cubic root of 2562506682 is about 1368.4271081388.

The spelling of 2562506682 in words is "two billion, five hundred sixty-two million, five hundred six thousand, six hundred eighty-two".