96577521463 has 4 divisors (see below), whose sum is σ = 97463553880. Its totient is φ = 95691489048.

The previous prime is 96577521457. The next prime is 96577521473. The reversal of 96577521463 is 36412577569.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 96577521463 - 2¹⁷ = 96577390391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96577521413) 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, 443016045 + ... + 443016262.

It is an arithmetic number, because the mean of its divisors is an integer number (24365888470).

Almost surely, 2^96577521463 is an apocalyptic number.

96577521463 is a deficient number, since it is larger than the sum of its proper divisors (886032417).

96577521463 is a wasteful number, since it uses less digits than its factorization.

96577521463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886032416.

The product of its digits is 9525600, while the sum is 55.

The spelling of 96577521463 in words is "ninety-six billion, five hundred seventy-seven million, five hundred twenty-one thousand, four hundred sixty-three".