7225182245 has 8 divisors (see below), whose sum is σ = 8949903360. Its totient is φ = 5593689360.

The previous prime is 7225182221. The next prime is 7225182281. The reversal of 7225182245 is 5422815227.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7225182245 - 2⁸ = 7225181989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7225182199 and 7225182208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23306885 + ... + 23307194.

It is an arithmetic number, because the mean of its divisors is an integer number (1118737920).

Almost surely, 2^7225182245 is an apocalyptic number.

It is an amenable number.

7225182245 is a deficient number, since it is larger than the sum of its proper divisors (1724721115).

7225182245 is a wasteful number, since it uses less digits than its factorization.

7225182245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46614115.

The product of its digits is 89600, while the sum is 38.

The square root of 7225182245 is about 85001.0720226516. The cubic root of 7225182245 is about 1933.2273710422.

The spelling of 7225182245 in words is "seven billion, two hundred twenty-five million, one hundred eighty-two thousand, two hundred forty-five".