5973744640 has 176 divisors, whose sum is σ = 15059107584. Its totient is φ = 2270822400.

The previous prime is 5973744629. The next prime is 5973744643. The reversal of 5973744640 is 464473795.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5973744643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9681612 + ... + 9682228.

Almost surely, 2^5973744640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5973744640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7529553792).

5973744640 is an abundant number, since it is smaller than the sum of its proper divisors (9085362944).

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

5973744640 is a wasteful number, since it uses less digits than its factorization.

5973744640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 49.

The square root of 5973744640 is about 77290.0034933367. The cubic root of 5973744640 is about 1814.4662086622.

The spelling of 5973744640 in words is "five billion, nine hundred seventy-three million, seven hundred forty-four thousand, six hundred forty".