676264066374 has 32 divisors (see below), whose sum is σ = 1460412011520. Its totient is φ = 207532215072.

The previous prime is 676264066369. The next prime is 676264066397. The reversal of 676264066374 is 473660462676.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11408502 + ... + 11467625.

It is an arithmetic number, because the mean of its divisors is an integer number (45637875360).

Almost surely, 2^676264066374 is an apocalyptic number.

676264066374 is an abundant number, since it is smaller than the sum of its proper divisors (784147945146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676264066374 is a wasteful number, since it uses less digits than its factorization.

676264066374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22876524.

The product of its (nonzero) digits is 36578304, while the sum is 57.

The spelling of 676264066374 in words is "six hundred seventy-six billion, two hundred sixty-four million, sixty-six thousand, three hundred seventy-four".