7305225036 has 12 divisors (see below), whose sum is σ = 17045525112. Its totient is φ = 2435075008.

The previous prime is 7305225029. The next prime is 7305225043. The reversal of 7305225036 is 6305225037.

It is an interprime number because it is at equal distance from previous prime (7305225029) and next prime (7305225043).

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 7305224988 and 7305225006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304384365 + ... + 304384388.

It is an arithmetic number, because the mean of its divisors is an integer number (1420460426).

Almost surely, 2^7305225036 is an apocalyptic number.

It is an amenable number.

7305225036 is an abundant number, since it is smaller than the sum of its proper divisors (9740300076).

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

7305225036 is a wasteful number, since it uses less digits than its factorization.

7305225036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608768760 (or 608768758 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 7305225036 is about 85470.6091940382. The cubic root of 7305225036 is about 1940.3401320231.

Subtracting from 7305225036 its reverse (6305225037), we obtain a palindrome (999999999).

The spelling of 7305225036 in words is "seven billion, three hundred five million, two hundred twenty-five thousand, thirty-six".