94406505 has 8 divisors (see below), whose sum is σ = 151050432. Its totient is φ = 50350128.

The previous prime is 94406489. The next prime is 94406509. The reversal of 94406505 is 50560449.

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

It is not a de Polignac number, because 94406505 - 2⁴ = 94406489 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (94406509) 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, 3146869 + ... + 3146898.

It is an arithmetic number, because the mean of its divisors is an integer number (18881304).

Almost surely, 2^94406505 is an apocalyptic number.

It is an amenable number.

94406505 is a deficient number, since it is larger than the sum of its proper divisors (56643927).

94406505 is a wasteful number, since it uses less digits than its factorization.

94406505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6293775.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 94406505 is about 9716.3009936910. The cubic root of 94406505 is about 455.3380814606.

The spelling of 94406505 in words is "ninety-four million, four hundred six thousand, five hundred five".