707704044344 has 64 divisors (see below), whose sum is σ = 1499632898400. Its totient is φ = 310147264000.

The previous prime is 707704044331. The next prime is 707704044349. The reversal of 707704044344 is 443440407707.

It is a happy number.

707704044344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 707704044295 and 707704044304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707704044349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1591154 + ... + 1986750.

Almost surely, 2^707704044344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 707704044344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (749816449200).

707704044344 is an abundant number, since it is smaller than the sum of its proper divisors (791928854056).

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

707704044344 is a wasteful number, since it uses less digits than its factorization.

707704044344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396344 (or 396340 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 44.

It can be divided in two parts, 70770 and 4044344, that added together give a palindrome (4115114).

The spelling of 707704044344 in words is "seven hundred seven billion, seven hundred four million, forty-four thousand, three hundred forty-four".