94920905 has 8 divisors (see below), whose sum is σ = 113959872. Its totient is φ = 75900208.

The previous prime is 94920901. The next prime is 94920907. The reversal of 94920905 is 50902949.

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 94920905 - 2² = 94920901 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (94920901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13052 + ... + 18978.

It is an arithmetic number, because the mean of its divisors is an integer number (14244984).

Almost surely, 2^94920905 is an apocalyptic number.

It is an amenable number.

94920905 is a deficient number, since it is larger than the sum of its proper divisors (19038967).

94920905 is a wasteful number, since it uses less digits than its factorization.

94920905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9135.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 94920905 is about 9742.7360120245. The cubic root of 94920905 is about 456.1635958228.

The spelling of 94920905 in words is "ninety-four million, nine hundred twenty thousand, nine hundred five".