2668525334 has 16 divisors (see below), whose sum is σ = 4033335600. Its totient is φ = 1324096800.

The previous prime is 2668525267. The next prime is 2668525361. The reversal of 2668525334 is 4335258662.

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, 384257 + ... + 391139.

It is an arithmetic number, because the mean of its divisors is an integer number (252083475).

Almost surely, 2^2668525334 is an apocalyptic number.

2668525334 is a deficient number, since it is larger than the sum of its proper divisors (1364810266).

2668525334 is a wasteful number, since it uses less digits than its factorization.

2668525334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8335.

The product of its digits is 1036800, while the sum is 44.

The square root of 2668525334 is about 51657.7712837091. The cubic root of 2668525334 is about 1387.0446558643.

The spelling of 2668525334 in words is "two billion, six hundred sixty-eight million, five hundred twenty-five thousand, three hundred thirty-four".