94121107 has 4 divisors (see below), whose sum is σ = 95716440. Its totient is φ = 92525776.

The previous prime is 94121099. The next prime is 94121113. The reversal of 94121107 is 70112149.

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 94121107 - 2³ = 94121099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94121147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797578 + ... + 797695.

It is an arithmetic number, because the mean of its divisors is an integer number (23929110).

Almost surely, 2^94121107 is an apocalyptic number.

94121107 is a deficient number, since it is larger than the sum of its proper divisors (1595333).

94121107 is a wasteful number, since it uses less digits than its factorization.

94121107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595332.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 94121107 is about 9701.6033211011. The cubic root of 94121107 is about 454.8787778342.

The spelling of 94121107 in words is "ninety-four million, one hundred twenty-one thousand, one hundred seven".