704400406363 has 4 divisors (see below), whose sum is σ = 704420756568. Its totient is φ = 704380056160.

The previous prime is 704400406319. The next prime is 704400406387. The reversal of 704400406363 is 363604004407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 363604004407 = 7 ⋅51943429201.

It is a cyclic number.

It is not a de Polignac number, because 704400406363 - 2²⁹ = 703863535451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (704400406393) 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 3 ways as a sum of consecutive naturals, for example, 10123093 + ... + 10192438.

It is an arithmetic number, because the mean of its divisors is an integer number (176105189142).

Almost surely, 2^704400406363 is an apocalyptic number.

704400406363 is a deficient number, since it is larger than the sum of its proper divisors (20350205).

704400406363 is a wasteful number, since it uses less digits than its factorization.

704400406363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20350204.

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 704400406363 in words is "seven hundred four billion, four hundred million, four hundred six thousand, three hundred sixty-three".