704420334 has 16 divisors (see below), whose sum is σ = 1565378640. Its totient is φ = 234806760.

The previous prime is 704420317. The next prime is 704420369. The reversal of 704420334 is 433024407.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 704420298 and 704420307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6522357 + ... + 6522464.

It is an arithmetic number, because the mean of its divisors is an integer number (97836165).

Almost surely, 2^704420334 is an apocalyptic number.

704420334 is an abundant number, since it is smaller than the sum of its proper divisors (860958306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

704420334 is a wasteful number, since it uses less digits than its factorization.

704420334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13044832 (or 13044826 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 704420334 is about 26540.9181077068. The cubic root of 704420334 is about 889.7690491938.

The spelling of 704420334 in words is "seven hundred four million, four hundred twenty thousand, three hundred thirty-four".