1682265266 has 16 divisors (see below), whose sum is σ = 2811369600. Its totient is φ = 748396080.

The previous prime is 1682265197. The next prime is 1682265281. The reversal of 1682265266 is 6625622861.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812441 + ... + 814508.

It is an arithmetic number, because the mean of its divisors is an integer number (175710600).

Almost surely, 2^1682265266 is an apocalyptic number.

1682265266 is a deficient number, since it is larger than the sum of its proper divisors (1129104334).

1682265266 is a wasteful number, since it uses less digits than its factorization.

1682265266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627009.

The product of its digits is 414720, while the sum is 44.

The square root of 1682265266 is about 41015.4271707610. The cubic root of 1682265266 is about 1189.3184586909.

The spelling of 1682265266 in words is "one billion, six hundred eighty-two million, two hundred sixty-five thousand, two hundred sixty-six".