7252655922 has 30 divisors (see below), whose sum is σ = 16253750799. Its totient is φ = 2417190660.

The previous prime is 7252655911. The next prime is 7252655989. The reversal of 7252655922 is 2295562527.

7252655922 is a `hidden beast` number, since 7 + 2 + 52 + 6 + 5 + 592 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3626327961 + 3626327961 = 60219^2 + 60219^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=60219.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1080597 + ... + 1087287.

Almost surely, 2^7252655922 is an apocalyptic number.

7252655922 is an abundant number, since it is smaller than the sum of its proper divisors (9001094877).

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

7252655922 is an frugal number, since it uses more digits than its factorization.

7252655922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13396 (or 6696 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 7252655922 is about 85162.5265125454. The cubic root of 7252655922 is about 1935.6746304585.

The spelling of 7252655922 in words is "seven billion, two hundred fifty-two million, six hundred fifty-five thousand, nine hundred twenty-two".