7252848144 has 60 divisors (see below), whose sum is σ = 20339777536. Its totient is φ = 2412628416.

The previous prime is 7252848079. The next prime is 7252848173. The reversal of 7252848144 is 4418482527.

7252848144 is a `hidden beast` number, since 7 + 2 + 528 + 4 + 81 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 7252848144.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18417 + ... + 121839.

Almost surely, 2^7252848144 is an apocalyptic number.

It is an amenable number.

7252848144 is an abundant number, since it is smaller than the sum of its proper divisors (13086929392).

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

7252848144 is a wasteful number, since it uses less digits than its factorization.

7252848144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103924 (or 103915 counting only the distinct ones).

The product of its digits is 573440, while the sum is 45.

The square root of 7252848144 is about 85163.6550648221. The cubic root of 7252848144 is about 1935.6917311347.

The spelling of 7252848144 in words is "seven billion, two hundred fifty-two million, eight hundred forty-eight thousand, one hundred forty-four".