7863530141 has 8 divisors (see below), whose sum is σ = 7993977600. Its totient is φ = 7733932992.

The previous prime is 7863530131. The next prime is 7863530161. The reversal of 7863530141 is 1410353687.

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

It is a cyclic number.

It is not a de Polignac number, because 7863530141 - 2¹⁰ = 7863529117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7863530095 and 7863530104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7863530131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193916 + ... + 230933.

It is an arithmetic number, because the mean of its divisors is an integer number (999247200).

Almost surely, 2^7863530141 is an apocalyptic number.

It is an amenable number.

7863530141 is a deficient number, since it is larger than the sum of its proper divisors (130447459).

7863530141 is a wasteful number, since it uses less digits than its factorization.

7863530141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425155.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 7863530141 is about 88676.5478635699. The cubic root of 7863530141 is about 1988.5622250960.

The spelling of 7863530141 in words is "seven billion, eight hundred sixty-three million, five hundred thirty thousand, one hundred forty-one".