3753488268640 has 96 divisors (see below), whose sum is σ = 9724411791360. Its totient is φ = 1357758604800.

The previous prime is 3753488268631. The next prime is 3753488268667. The reversal of 3753488268640 is 468628843573.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5246730 + ... + 5919049.

It is an arithmetic number, because the mean of its divisors is an integer number (101295956160).

Almost surely, 2^{3753488268640} is an apocalyptic number.

It is an amenable number.

3753488268640 is an abundant number, since it is smaller than the sum of its proper divisors (5970923522720).

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

3753488268640 is a wasteful number, since it uses less digits than its factorization.

3753488268640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11165996 (or 11165988 counting only the distinct ones).

The product of its (nonzero) digits is 185794560, while the sum is 64.

The spelling of 3753488268640 in words is "three trillion, seven hundred fifty-three billion, four hundred eighty-eight million, two hundred sixty-eight thousand, six hundred forty".