94040001 has 16 divisors (see below), whose sum is σ = 151984320. Its totient is φ = 56993760.

The previous prime is 94039999. The next prime is 94040021. The reversal of 94040001 is 10004049.

It is not a de Polignac number, because 94040001 - 2¹ = 94039999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (94040021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158020 + ... + 158613.

It is an arithmetic number, because the mean of its divisors is an integer number (9499020).

Almost surely, 2^94040001 is an apocalyptic number.

It is an amenable number.

94040001 is a deficient number, since it is larger than the sum of its proper divisors (57944319).

94040001 is a wasteful number, since it uses less digits than its factorization.

94040001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316653 (or 316647 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 94040001 is about 9697.4223894806. The cubic root of 94040001 is about 454.7480809705.

The spelling of 94040001 in words is "ninety-four million, forty thousand, one".