7272528070 has 16 divisors (see below), whose sum is σ = 13541949360. Its totient is φ = 2808700384.

The previous prime is 7272528061. The next prime is 7272528071. The reversal of 7272528070 is 708252727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7272528071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12538552 + ... + 12539131.

It is an arithmetic number, because the mean of its divisors is an integer number (846371835).

Almost surely, 2^7272528070 is an apocalyptic number.

7272528070 is a deficient number, since it is larger than the sum of its proper divisors (6269421290).

7272528070 is a wasteful number, since it uses less digits than its factorization.

7272528070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25077719.

The product of its (nonzero) digits is 109760, while the sum is 40.

The square root of 7272528070 is about 85279.1186047323. The cubic root of 7272528070 is about 1937.4409229021.

The spelling of 7272528070 in words is "seven billion, two hundred seventy-two million, five hundred twenty-eight thousand, seventy".