3735842720 has 48 divisors (see below), whose sum is σ = 8829596160. Its totient is φ = 1493716224.

The previous prime is 3735842707. The next prime is 3735842723. The reversal of 3735842720 is 272485373.

It is not an unprimeable number, because it can be changed into a prime (3735842723) 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, 705041 + ... + 710319.

It is an arithmetic number, because the mean of its divisors is an integer number (183949920).

Almost surely, 2^3735842720 is an apocalyptic number.

It is an amenable number.

3735842720 is an abundant number, since it is smaller than the sum of its proper divisors (5093753440).

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

3735842720 is a wasteful number, since it uses less digits than its factorization.

3735842720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9717 (or 9709 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 3735842720 is about 61121.5405565010. The cubic root of 3735842720 is about 1551.6586780848.

The spelling of 3735842720 in words is "three billion, seven hundred thirty-five million, eight hundred forty-two thousand, seven hundred twenty".