7563085156 has 81 divisors (see below), whose sum is σ = 15022929747. Its totient is φ = 3329058480.

The previous prime is 7563085151. The next prime is 7563085157. The reversal of 7563085156 is 6515803657.

The square root of 7563085156 is 86966.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7563085151) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 112881835 + ... + 112881901.

Almost surely, 2^7563085156 is an apocalyptic number.

7563085156 is the 86966-th square number.

It is an amenable number.

7563085156 is a deficient number, since it is larger than the sum of its proper divisors (7459844591).

7563085156 is a wasteful number, since it uses less digits than its factorization.

7563085156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 46.

The cubic root of 7563085156 is about 1962.9067273138.

The spelling of 7563085156 in words is "seven billion, five hundred sixty-three million, eighty-five thousand, one hundred fifty-six".