83547600963 has 4 divisors (see below), whose sum is σ = 111396801288. Its totient is φ = 55698400640.

The previous prime is 83547600949. The next prime is 83547600977. The reversal of 83547600963 is 36900674538.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (83547600949) and next prime (83547600977).

It is a cyclic number.

It is not a de Polignac number, because 83547600963 - 2¹³ = 83547592771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83547600923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13924600158 + ... + 13924600163.

It is an arithmetic number, because the mean of its divisors is an integer number (27849200322).

Almost surely, 2^83547600963 is an apocalyptic number.

83547600963 is a deficient number, since it is larger than the sum of its proper divisors (27849200325).

83547600963 is a wasteful number, since it uses less digits than its factorization.

83547600963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27849200324.

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 83547600963 in words is "eighty-three billion, five hundred forty-seven million, six hundred thousand, nine hundred sixty-three".