7285175050 has 24 divisors (see below), whose sum is σ = 13557185856. Its totient is φ = 2912616240.

The previous prime is 7285174987. The next prime is 7285175059. The reversal of 7285175050 is 505715827.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 7285174994 and 7285175012.

It is not an unprimeable number, because it can be changed into a prime (7285175059) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 67837 + ... + 138463.

It is an arithmetic number, because the mean of its divisors is an integer number (564882744).

Almost surely, 2^7285175050 is an apocalyptic number.

7285175050 is a deficient number, since it is larger than the sum of its proper divisors (6272010806).

7285175050 is a wasteful number, since it uses less digits than its factorization.

7285175050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72702 (or 72697 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 40.

The square root of 7285175050 is about 85353.2369040565. The cubic root of 7285175050 is about 1938.5633472077.

The spelling of 7285175050 in words is "seven billion, two hundred eighty-five million, one hundred seventy-five thousand, fifty".