6474750240 has 288 divisors, whose sum is σ = 24758939520. Its totient is φ = 1415479296.

The previous prime is 6474750197. The next prime is 6474750313. The reversal of 6474750240 is 420574746.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 534976 + ... + 546944.

It is an arithmetic number, because the mean of its divisors is an integer number (85968540).

Almost surely, 2^6474750240 is an apocalyptic number.

6474750240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6474750240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12379469760).

6474750240 is an abundant number, since it is smaller than the sum of its proper divisors (18284189280).

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

6474750240 is a wasteful number, since it uses less digits than its factorization.

6474750240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12024 (or 12009 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 39.

The square root of 6474750240 is about 80465.8327490619. The cubic root of 6474750240 is about 1863.8359038189.

The spelling of 6474750240 in words is "six billion, four hundred seventy-four million, seven hundred fifty thousand, two hundred forty".