3705838860 has 24 divisors (see below), whose sum is σ = 10376348976. Its totient is φ = 988223680.

The previous prime is 3705838853. The next prime is 3705838861. The reversal of 3705838860 is 688385073.

It is a happy number.

3705838860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3705838861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30881931 + ... + 30882050.

It is an arithmetic number, because the mean of its divisors is an integer number (432347874).

Almost surely, 2^3705838860 is an apocalyptic number.

3705838860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3705838860 is an abundant number, since it is smaller than the sum of its proper divisors (6670510116).

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

3705838860 is a wasteful number, since it uses less digits than its factorization.

3705838860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61763993 (or 61763991 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 3705838860 is about 60875.6015165353. The cubic root of 3705838860 is about 1547.4935362845.

The spelling of 3705838860 in words is "three billion, seven hundred five million, eight hundred thirty-eight thousand, eight hundred sixty".