5697438960 has 160 divisors (see below), whose sum is σ = 17848857600. Its totient is φ = 1503360000.

The previous prime is 5697438959. The next prime is 5697438991. The reversal of 5697438960 is 698347965.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5697438960.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16324866 + ... + 16325214.

It is an arithmetic number, because the mean of its divisors is an integer number (111555360).

Almost surely, 2^5697438960 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 5697438960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8924428800).

5697438960 is an abundant number, since it is smaller than the sum of its proper divisors (12151418640).

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

5697438960 is a wasteful number, since it uses less digits than its factorization.

5697438960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887 (or 881 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 57.

The square root of 5697438960 is about 75481.3815453851. The cubic root of 5697438960 is about 1786.0484139050.

The spelling of 5697438960 in words is "five billion, six hundred ninety-seven million, four hundred thirty-eight thousand, nine hundred sixty".