2527860668 has 6 divisors (see below), whose sum is σ = 4423756176. Its totient is φ = 1263930332.

The previous prime is 2527860637. The next prime is 2527860689. The reversal of 2527860668 is 8660687252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315982580 + ... + 315982587.

It is an arithmetic number, because the mean of its divisors is an integer number (737292696).

Almost surely, 2^2527860668 is an apocalyptic number.

It is an amenable number.

2527860668 is a deficient number, since it is larger than the sum of its proper divisors (1895895508).

2527860668 is a wasteful number, since it uses less digits than its factorization.

2527860668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631965171 (or 631965169 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The square root of 2527860668 is about 50277.8347584699. The cubic root of 2527860668 is about 1362.2318939180.

The spelling of 2527860668 in words is "two billion, five hundred twenty-seven million, eight hundred sixty thousand, six hundred sixty-eight".