3753464572640 has 24 divisors (see below), whose sum is σ = 8867560053240. Its totient is φ = 1501385828992.

The previous prime is 3753464572579. The next prime is 3753464572643. The reversal of 3753464572640 is 462754643573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3753464572643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11729576630 + ... + 11729576949.

It is an arithmetic number, because the mean of its divisors is an integer number (369481668885).

Almost surely, 2^{3753464572640} is an apocalyptic number.

It is an amenable number.

3753464572640 is an abundant number, since it is smaller than the sum of its proper divisors (5114095480600).

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

3753464572640 is a wasteful number, since it uses less digits than its factorization.

3753464572640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23459153594 (or 23459153586 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 56.

The spelling of 3753464572640 in words is "three trillion, seven hundred fifty-three billion, four hundred sixty-four million, five hundred seventy-two thousand, six hundred forty".