704006456407 has 4 divisors (see below), whose sum is σ = 704019683376. Its totient is φ = 703993229440.

The previous prime is 704006456399. The next prime is 704006456437. The reversal of 704006456407 is 704654600407.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 704006456407 - 2³ = 704006456399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704006456437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6533323 + ... + 6640204.

It is an arithmetic number, because the mean of its divisors is an integer number (176004920844).

Almost surely, 2^704006456407 is an apocalyptic number.

704006456407 is a deficient number, since it is larger than the sum of its proper divisors (13226969).

704006456407 is a wasteful number, since it uses less digits than its factorization.

704006456407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13226968.

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 704006456407 in words is "seven hundred four billion, six million, four hundred fifty-six thousand, four hundred seven".