662046272067 has 16 divisors (see below), whose sum is σ = 911278328832. Its totient is φ = 427091537760.

The previous prime is 662046272057. The next prime is 662046272089. The reversal of 662046272067 is 760272640266.

It is not a de Polignac number, because 662046272067 - 2¹⁰ = 662046271043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (662046272057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870448 + ... + 1442834.

It is an arithmetic number, because the mean of its divisors is an integer number (56954895552).

Almost surely, 2^662046272067 is an apocalyptic number.

662046272067 is a deficient number, since it is larger than the sum of its proper divisors (249232056765).

662046272067 is a wasteful number, since it uses less digits than its factorization.

662046272067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584858.

The product of its (nonzero) digits is 2032128, while the sum is 48.

The spelling of 662046272067 in words is "six hundred sixty-two billion, forty-six million, two hundred seventy-two thousand, sixty-seven".