2062582666 has 4 divisors (see below), whose sum is σ = 3093874002. Its totient is φ = 1031291332.

The previous prime is 2062582651. The next prime is 2062582741. The reversal of 2062582666 is 6662852602.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1929757041 + 132825625 = 43929^2 + 11525^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515645665 + ... + 515645668.

Almost surely, 2^2062582666 is an apocalyptic number.

2062582666 is a deficient number, since it is larger than the sum of its proper divisors (1031291336).

2062582666 is a wasteful number, since it uses less digits than its factorization.

2062582666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031291335.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 2062582666 is about 45415.6654250491. The cubic root of 2062582666 is about 1272.9278484822.

The spelling of 2062582666 in words is "two billion, sixty-two million, five hundred eighty-two thousand, six hundred sixty-six".