704437434 has 96 divisors (see below), whose sum is σ = 1627516800. Its totient is φ = 219864960.

The previous prime is 704437429. The next prime is 704437439. The reversal of 704437434 is 434734407.

It is an interprime number because it is at equal distance from previous prime (704437429) and next prime (704437439).

It is not an unprimeable number, because it can be changed into a prime (704437439) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 3076032 + ... + 3076260.

It is an arithmetic number, because the mean of its divisors is an integer number (16953300).

Almost surely, 2^704437434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 704437434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (813758400).

704437434 is an abundant number, since it is smaller than the sum of its proper divisors (923079366).

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

704437434 is a wasteful number, since it uses less digits than its factorization.

704437434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 36.

The square root of 704437434 is about 26541.2402498451. The cubic root of 704437434 is about 889.7762489327.

It can be divided in two parts, 70443 and 7434, that added together give a palindrome (77877).

The spelling of 704437434 in words is "seven hundred four million, four hundred thirty-seven thousand, four hundred thirty-four".