704477066777 has 16 divisors (see below), whose sum is σ = 770080094784. Its totient is φ = 639134616000.

The previous prime is 704477066771. The next prime is 704477066779. The reversal of 704477066777 is 777660774407.

It is a cyclic number.

It is not a de Polignac number, because 704477066777 - 2⁸ = 704477066521 is a prime.

It is a super-2 number, since 2×704477066777² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (704477066771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26096627 + ... + 26123607.

It is an arithmetic number, because the mean of its divisors is an integer number (48130005924).

Almost surely, 2^704477066777 is an apocalyptic number.

It is an amenable number.

704477066777 is a deficient number, since it is larger than the sum of its proper divisors (65603028007).

704477066777 is a wasteful number, since it uses less digits than its factorization.

704477066777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31720.

The product of its (nonzero) digits is 67765824, while the sum is 62.

The spelling of 704477066777 in words is "seven hundred four billion, four hundred seventy-seven million, sixty-six thousand, seven hundred seventy-seven".