7432270560 has 768 divisors, whose sum is σ = 31274449920. Its totient is φ = 1624596480.

The previous prime is 7432270519. The next prime is 7432270589. The reversal of 7432270560 is 650722347.

It is a happy number.

7432270560 is a `hidden beast` number, since 7 + 4 + 3 + 22 + 70 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 32741167 + ... + 32741393.

It is an arithmetic number, because the mean of its divisors is an integer number (40721940).

Almost surely, 2^7432270560 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 7432270560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15637224960).

7432270560 is an abundant number, since it is smaller than the sum of its proper divisors (23842179360).

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

7432270560 is a wasteful number, since it uses less digits than its factorization.

7432270560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 7432270560 is about 86210.6174435609. The cubic root of 7432270560 is about 1951.5237321209.

The spelling of 7432270560 in words is "seven billion, four hundred thirty-two million, two hundred seventy thousand, five hundred sixty".