3705897320 has 64 divisors (see below), whose sum is σ = 8836672320. Its totient is φ = 1393910784.

The previous prime is 3705897317. The next prime is 3705897329. The reversal of 3705897320 is 237985073.

It is not an unprimeable number, because it can be changed into a prime (3705897329) 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, 1170059 + ... + 1173221.

It is an arithmetic number, because the mean of its divisors is an integer number (138073005).

Almost surely, 2^3705897320 is an apocalyptic number.

It is an amenable number.

3705897320 is an abundant number, since it is smaller than the sum of its proper divisors (5130775000).

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

3705897320 is a wasteful number, since it uses less digits than its factorization.

3705897320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4914 (or 4910 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 3705897320 is about 60876.0816741682. The cubic root of 3705897320 is about 1547.5016735332.

The spelling of 3705897320 in words is "three billion, seven hundred five million, eight hundred ninety-seven thousand, three hundred twenty".