707051968 has 112 divisors (see below), whose sum is σ = 1690624000. Its totient is φ = 292965120.

The previous prime is 707051963. The next prime is 707051971. The reversal of 707051968 is 869150707.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707051963) 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, 679993 + ... + 681031.

Almost surely, 2^707051968 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 707051968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (845312000).

707051968 is an abundant number, since it is smaller than the sum of its proper divisors (983572032).

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

707051968 is a wasteful number, since it uses less digits than its factorization.

707051968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103 (or 1079 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 707051968 is about 26590.4488115564. The cubic root of 707051968 is about 890.8756974496.

The spelling of 707051968 in words is "seven hundred seven million, fifty-one thousand, nine hundred sixty-eight".