3722744960 has 64 divisors (see below), whose sum is σ = 9708768000. Its totient is φ = 1353722880.

The previous prime is 3722744953. The next prime is 3722744981. The reversal of 3722744960 is 694472273.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257360 + ... + 271439.

It is an arithmetic number, because the mean of its divisors is an integer number (151699500).

Almost surely, 2^3722744960 is an apocalyptic number.

It is an amenable number.

3722744960 is an abundant number, since it is smaller than the sum of its proper divisors (5986023040).

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

3722744960 is a wasteful number, since it uses less digits than its factorization.

3722744960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528829 (or 528817 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 44.

The square root of 3722744960 is about 61014.3012743734. The cubic root of 3722744960 is about 1549.8431974574.

The spelling of 3722744960 in words is "three billion, seven hundred twenty-two million, seven hundred forty-four thousand, nine hundred sixty".