677064803 has 8 divisors (see below), whose sum is σ = 690263856. Its totient is φ = 663933600.

The previous prime is 677064793. The next prime is 677064811. The reversal of 677064803 is 308460776.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 677064803 - 2²⁰ = 676016227 is a prime.

It is a super-2 number, since 2×677064803² = 916833494922857618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (677064203) by changing a digit.

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, 3425 + ... + 36957.

It is an arithmetic number, because the mean of its divisors is an integer number (86282982).

Almost surely, 2^677064803 is an apocalyptic number.

677064803 is a deficient number, since it is larger than the sum of its proper divisors (13199053).

677064803 is a wasteful number, since it uses less digits than its factorization.

677064803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33925.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 677064803 is about 26020.4689235225. The cubic root of 677064803 is about 878.0988584780.

The spelling of 677064803 in words is "six hundred seventy-seven million, sixty-four thousand, eight hundred three".