7537272960 has 512 divisors, whose sum is σ = 29470003200. Its totient is φ = 1600929792.

The previous prime is 7537272943. The next prime is 7537272971. The reversal of 7537272960 is 692727357.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11437111 + ... + 11437769.

It is an arithmetic number, because the mean of its divisors is an integer number (57558600).

Almost surely, 2^7537272960 is an apocalyptic number.

7537272960 is a gapful number since it is divisible by the number (70) 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 7537272960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14735001600).

7537272960 is an abundant number, since it is smaller than the sum of its proper divisors (21932730240).

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

7537272960 is a wasteful number, since it uses less digits than its factorization.

7537272960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748 (or 736 counting only the distinct ones).

The product of its (nonzero) digits is 1111320, while the sum is 48.

The square root of 7537272960 is about 86817.4692098313. The cubic root of 7537272960 is about 1960.6711015791.

The spelling of 7537272960 in words is "seven billion, five hundred thirty-seven million, two hundred seventy-two thousand, nine hundred sixty".