704542770321 has 8 divisors (see below), whose sum is σ = 1011651157440. Its totient is φ = 433564781712.

The previous prime is 704542770271. The next prime is 704542770331. The reversal of 704542770321 is 123077245407.

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

It is not a de Polignac number, because 704542770321 - 2¹³ = 704542762129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (704542770331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9032599581 + ... + 9032599658.

It is an arithmetic number, because the mean of its divisors is an integer number (126456394680).

Almost surely, 2^704542770321 is an apocalyptic number.

It is an amenable number.

704542770321 is a deficient number, since it is larger than the sum of its proper divisors (307108387119).

704542770321 is a wasteful number, since it uses less digits than its factorization.

704542770321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18065199255.

The product of its (nonzero) digits is 329280, while the sum is 42.

The spelling of 704542770321 in words is "seven hundred four billion, five hundred forty-two million, seven hundred seventy thousand, three hundred twenty-one".