7360563640 has 16 divisors (see below), whose sum is σ = 16561268280. Its totient is φ = 2944225440.

The previous prime is 7360563629. The next prime is 7360563641. The reversal of 7360563640 is 463650637.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 184014091 = 7360563640 / (7 + 3 + 6 + 0 + 5 + 6 + 3 + 6 + 4 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 7360563593 and 7360563602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7360563641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92007006 + ... + 92007085.

Almost surely, 2^7360563640 is an apocalyptic number.

It is an amenable number.

7360563640 is an abundant number, since it is smaller than the sum of its proper divisors (9200704640).

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

7360563640 is a wasteful number, since it uses less digits than its factorization.

7360563640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184014102 (or 184014098 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 40.

The square root of 7360563640 is about 85793.7272765323. The cubic root of 7360563640 is about 1945.2273060584.

The spelling of 7360563640 in words is "seven billion, three hundred sixty million, five hundred sixty-three thousand, six hundred forty".