94934563 has 4 divisors (see below), whose sum is σ = 97500400. Its totient is φ = 92368728.

The previous prime is 94934549. The next prime is 94934569. The reversal of 94934563 is 36543949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36543949 = 13 ⋅2811073.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94934563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94934569) 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, 1282863 + ... + 1282936.

It is an arithmetic number, because the mean of its divisors is an integer number (24375100).

Almost surely, 2^94934563 is an apocalyptic number.

94934563 is a deficient number, since it is larger than the sum of its proper divisors (2565837).

94934563 is a wasteful number, since it uses less digits than its factorization.

94934563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565836.

The product of its digits is 349920, while the sum is 43.

The square root of 94934563 is about 9743.4369192806. The cubic root of 94934563 is about 456.1854736294.

The spelling of 94934563 in words is "ninety-four million, nine hundred thirty-four thousand, five hundred sixty-three".